R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War...

52
Arr - ~ - ~ AD R&DTEH RPOT COF357ZNVIZ7 "CMUE IE DSA FBAI PAAEESFRCAILCBE BYJSEGL S LTTC E A DITIUINSAEET APRVDFRPULC0LAE * R&TD TTTSARYEECH RNC REPAD ORT MONMOUTH, N.J.97 S BY JoSPERGNLTIUSA L T TECHN&IDVALA 0 DIST INFTONRMATIOEREVICE SS APPROVEDm o FORPUBICRELFSE * DISTRIRUTION V UNLIITE

Transcript of R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War...

Page 1: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

Arr

- ~ - ~ AD

R&DTEH RPOT COF357ZNVIZ7"CMUE IE DSA FBAI

PAAEESFRCAILCBE

BYJSEGL S LTTC E A

DITIUINSAEETAPRVDFRPULC0LAE

* R&TD TTTSARYEECH RNC REPAD ORT MONMOUTH, N.J.97

S BY JoSPERGNLTIUSA L T TECHN&IDVALA

0 DIST INFTONRMATIOEREVICESS APPROVEDm o FORPUBICRELFSE* DISTRIRUTION V UNLIITE

Page 2: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

44

NOTICES

Disclaimers

The findings in this report are not to be construed as anofficial Department of the Army position, unless so desig-nated by other authorized documents.

The citation cf trade names and names of manufacturers in

this report is not to be construed as official Governmentindorsement or approval of commercial products or servicesreferenced herein.

Disposition

Destroy this report when it is no longer needed. Do not__- /return it to the originator.

WHITE SECTION

~' ~ ,1.,A~1INCEOa 0

"JIif ATI .........................

.. . .... ,,..-... ,. .. . ,,..

(I IST. AAI WWWA

Page 3: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

.v; t'I.Ilitv CI I['' '2 fI i C lc~l ______________

DOUMH CO""O.ATA.- R & I)(Securrity, iCie Illtioi ,f )Irill, ••dy of vtI vtrpct rncf Indexin tm,IoIolftYn muul be er.•t-rd when the ovetall IrpoI t class ilejd

OII IGINATIJG A rTIVITY (Corport'hY 4uUiOI) r2P,.1ORT 24CUPITY CLASSIFICATION

U. S. Army Electronics Commian 1 VFort Monmouth, New Jersey . 07703 ab. OouP

3 NfPOflT TITLE

COMIPUTER AIDED DESIGN OF BRAID PARAMETERS FOR COAXIAL CABLE

4. OICRIPTIVE NOTIr.& (Type of repot t-.d lnclueive datac)

Technical ReportS. AV TIIOIRIMI (•its$ n•im.. aliddle Inlaial, last lnemn)

Jack Spergel

0. RLIPORT OATC 70. TOTAL NO. OF PAGUL S 7. NO or "IF$

Novembor 1.971. 4 _8_"'"

6P. CONTRACT On GflANT NO. Om. ORIGI14ATORIB PI.COFIT NU"IW&.(Si )

b. PROJECT NO. 1 116 62705 A057 Technical Report ECOM-3517

c.Task No. 1 116 62705 AO5704• Ob. OT#1R, nvPORT NOMI (Any ote-.-numb.rs di•, n-ay he .aeIdfllsll rt~oti)

d•Subtask No. L H6 62705 A0570140o010. DISTIIIflUTION STAT.IAENT

Approved for public release; distribution unlimited.

II. SUPPLCMENTARY NOTES 12. SPONSORING MILITARY ACTIVITY

US Anmy Electronics CommandAttn: 2I4SEL-TLi42Fort Monmouth, New Jersey 07703

IS. ABSTIIACT

A computer program was designed to calculate braid parameters for coaxial cablesuch as percent coverage, fill factor, angle, attenuation factor K ). Data isprovided over a range of carriers, picks, ends, strand diameter, a diameter over

the dielectric.

Key words: braid, shield, coaxial, coverage, attenuation, fill factor

I I A I .I )A. 40, . Is

L. ... , , : -,v cs * .PO.% I ,,' ,iI 1403. intle I fu'i i.oi _

"becuily 4I-34gI catlon

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COMPTIER AIDED DESIGN OF BRAID PARPANe2ERS FOR COAXIAL CABLE

Jack SpergelElectronics Technology and Devices Iijboratory

U. S. Army Electronics Command

Fort Monmouth, N. J. 07703

INTRODUCTION: Shielding of coaxial cable as where:well as other special multi-conductor cable C = percentage of rea of cable surfacedesigns is becoming increasingly important to covered by b",,idminimize electromagnetic radiation from or into F = fill factor .,ace or weight factor)the cable. Digital data transmission, broad- A = angle of br-,., wire with cable axisband radio frequency circuits, sensitive audio D = diameter o, : cable coreor voice circuits, as well as high intensity d = strand (or v id wire) diametervoltages such as lightning or electromagnetic P = picks per ,chpulse (EMP) have established requirements for C = number of ,- x2iersbetter shielding of cable. For cables whose N = number " --,.s (braid wire) per carrierapplication requires a high degree of flexibility W = weight v' L-aid per unit length(ease of bending and/or long flex life), braided w = weight -f 61':and (braid wire per unitconductors are frequently used in the cable lengthdesign. Kb = braidip.. factor which is used for

attenu i.n calculationsThe cable design engineer who must oCc = attemu nion of copper conductors in

establish the specification for the braid is coaxic. cablefaced with optimizing the design in regard to C = const 't for a given conductor materialits shielding effectiveness, weight and cost, and call. Impedanceattenuation, and its flexibility. In order toprovide the cable engineer with a tool to aid TABULAR DATA: For a specified number ofhim in selecting a design, a computer program carriers, ends per carrier, and picks per inch,(Fortran IV) was developed for the enclosed each table includes the coverage, fill factor,series of tabular data which could be readily angle, and braiding factor as the strand diameterused to determine the physical parameters of and diameter ovwr dielectric is varied. Therethe braid, as well as Information to judge its are forty-five such tables for each combinationpotential flexibility and attenuation character- of 5 carriers (12, 16, 24, 36, 48), 3 picks peristics. inch (3, 0, 15) and 3 ends per carrier (4, 7, 10).

The jzrand diameters range from 0.003 to 0.010CALCULATION' Before discussing the data in inches and the diameter over dielectric rangethe tables, brief review is given of the from O.C50 to 1.000 inches. These values arebraid elements and the formulas used to considered quite practical for most cablecalculate the various parameters. designs and interpolation or approximation can

be easily made for any other combination ofFigure 1 schemtacially illustrates the braid parameters. To provide data for smaller

elements of a braid design on a circular cable intervals within the range of ends and picks wouldcore which could represent the dielectric of a result in an excessive number of tables. (Forcoaxial cable, or a stranded multi-conductor example, if the number of intervals were increasedcore, or a single insulated wire. The formulas from 3 to 5 for the ends and picks, we wouldfor calculating the various braid parameters have 125 tables).are derived from Figure 2 and are given by:

In using the tables, the following qualifica-(1) C = (2F - F2 ) x 100 tions should be noted:(2) F = PNd/sin A(3) A = tan"1 21r(D + 2d) P/C (a) The asterisk indicates that the(4) W = (2 D/d) Fw coverage exceeds 100% or the braiding factor is(5) Cc = C (,Ks/d) + (Kb/D)l -if less than 1, and is therefore not a realistic(6) Kb = 1.O/F cos2 A braid design. One-hundred percent coverage or

braiding factor equal to 1 is equivalent to asolid conductor and a braid cannot be better thana solid conductor.

312

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(b) Coverage of 100% in the table is theresult of rounding off of the decimal to thenearest tenth, i.e., when the coverage is equalto or greater than 99.95%, it is printed out of

the computer as 100.0%.

(c) The calculations are based on a tightbraid design (i.e., mean diameter equal toD + 2d), and no allowance was made for air spaceor looseness. For larger size cables, it maybe more accurate to use a mean diameter of(D + 3d) instead of (D + 2d). The data in thetables are limiting values and practical cableswould actually have slightly lower coverage thanthose indicated because of manufacturingtolerances and variations. -

(d) The weight of the braid is not givenin the table since the density or weight of thebraid material must be known; however, it canbe readily calculated from equation (4) for any Jack Spergel was born ý.n Brooklyn, New York, onspecified braid material, strand diameter, and September 3, 1924. He attended City College of Newcore diameter since the fill factor for the York from 1942 to 1943, and served in the U. S. Armybraid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr.

Spergel attended Cornell University, Ithaca, New York,(e) The braiding factor is useful in where he received a B.E.E. degree in 1949. He Is a

calculating outer conductor or sh,.eld attenua- Senior Member of IEEE.tion. It is a measure of ýhe ratio of the lay Since 1949, he has been employed at the Elec-factor to the fill factor. The lay factor is tronic Technology and Devices Laboratory, U. S. Armythe ratio of the actual length of wire to the Electronics Command, Ft. Mornouth, N. J., where helinear length of cable, therefore, the greater has been engaged in research and development of coaxialthe lay factor the greater the braiding factor. transmission lines, wire and cable, and electrical con-In addition, the fill factor is a measure of nectors. For the past eight years, Mr. Sporgel hasthe surface area covered by the braid, therefore been Chief, Transmission and Electromechanical Devicesthe lower the fill factor, the greater the Branch, responsible for the development of cables andbrai•, factor. It is therefore reasonably connectors for USASCOM and coordinating such activitiesappayent that the longer the braid wire relative within Dept. of Army and DOD. He is currently theto the length of cable and the lower the fill Army Representative to NATO Special Working Groupfactor, the greater will be the braiding AC/67(SWQ/12) on "Electrical Connectors and Connec-factor and, in turn, the attenuation. tions." For the past eight years, he has been Co-

Chairman of the International Wire and Cable Symposium,and served as chairman of a USAMC Ad-Hoc Cormittee on

REFERENCE: Spicer, L. R., "Relationships a Handbook for Electrical Wire and cable (ANCP 706-125).Between Attenuation an, Wire Braid Design for Hr. Spergel has published over 15 technical papers onFlexible Radio Frequency Cables," Electrical the subject of connecters and/or cable, and has recent-Communication, Vol. 40, No. 4, 1965, pp 487-492 ly written a chapter on Coaxial Transmission Lines for

a McGraw-Hill Handbook on Wire and Cable to be publishedin the near future.

43320

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,NN

(C) SINGLE STRANDPICK ONEDIAMETER

CARRIER

SHIELD-CONSTRUCTIONAL DETAILSFIG. 1

FORTRAN XV COMPDUTER PROGRAM FOR CALOIJIATING BRAID PAIRAMEPERS

100 FILE 6:OUTPT, UNIT=PRINTER200 REAL KC25),C(5),D(7),P(7),N(7),AC25),COVc25),DOD(25),F(25)300 DATA CI,62,64/P35791~s1/

500 PIz4.*ATA?4(l.)700 5 FORMAT(IHI,45X,-BRAID DESIGN PARAMETERS FOR COAXIAL CABLE-)890 DO 100 KC=1,5,1900 CR:CCKC)1000 DO 100 1=1,7p31100 PX:P(I)1200 DO 190 J:1,7,31300 EN:NCJ)1350 WRITEC6,5)1400 WRITE(6,10)1500 10 FORMAT(1IH0,50X,-CARRIERS PICKS ENDS")1600 WRITE(6,15) CR,PK,EN1700 15 FORMAT(1M ,53X,12,1@X,I2,7X,12)1800 WRITE(6,20)1900 20 FORMAT(1H0,"STR.DIA.-,20X,"DIAMETER OVER DIELECTRIC-)2000 WRITE(6,25)2100 25 FORI1AT(1I40,12X,"l.0~0 1.100 0.150 0.200 0.250 0.300-2200 -"0.350 0.400 0.450 0,500 0.558 0.600 Sa650 P.700 0.750"i 2250 O.C9.C1 06350 0.900 0' 1,060&")2300 DO 100 L=1,72400 SD:D(L)2500 DO 150 M:1,202600 DODCM)=FLOATCM)/202700 A(M):(1S0./Pl)*ATAN(2.*PI*(DOD(N).2.*SD)*PK/C1k,2800 FCN):.PK*EN*SD/SIN(ACM)*PI/180.)2900 COV(H),:(2,*FCN)-F(m)**2)*1003000 KCMi):1.6/(F(M)*(COSCA(M)*PI/l88.))**2)3180 IF(FCN),LE.1,0)GO TO 1503150 CCVCN):IBESO3163 K(M):IME503200 155 CONTINUE3300 WRITE(6,30)SD,(COV(M),,%:1,20)3400 30FORMAT(IMOF6.3,3X,"%C.,20F6. I)3420 WRITEC6,55) (F(N),M1s1,20)3440 55FORMAT(IH l0OX,-F-,20F6.3)3500 WRITE(6,35) CA(M),Il:I,20)3600 35FORMAT(III l0X,-A-,20F6.1)3700 WRITE(6,40) CK(N)tM:1,20)3500 40FORMAT(IM l0OX,-K-,28F6.2)3550 100 CONTINUE3900 STOP41300 END

321 4

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pICeKS

I REVOLUTION --- i 4,,&L INCHES

ALONG AXIS IBRAID WIRES

SODm

P,"=LENGTH OF

I PICK

A Nd

I PICK N' I

INCHES ONE UNIT

NO BRAID

4 _ _ N=N0 OF

A I ENDSSCx / INCHES

Dm = (D + 2d) mean diameter % Coverage = actual area of braid x 100total surface area

Length of lay = 0/2P = Number of picks x lengthof pick S= b 2 - (b-a) 2

= b2 b2 + 2ab - a2

tan A = T- Dm/(C/2P) = 2 7r (D ý 2d)P/C b2 b2

A =tan -12 •7(D+ 2d)P/CA Coverage = 2ab - a 2

= 2(a) -(a) 2 = 2F - F2

F = a/b = fill factor, i.e., the ratio of the b 2 b2 (2 ) ()actual width of one pick to the width of onepick for 100% coverage

From Reference:Wioth of one pick = l.d/CosA

Braiding Factor, Kb, is ratio of lay factorNumber of picks = C 2 K, to fill factor, F.

Average circumference = •Dm = kNd'F CosA) (C 2) Lay factor is defined as K1 = 1 + tan 2A

CosA = NdC/2ITDmF Kb KliF = (1 + tan2A)/F

(CosA) (Tan A) = sin A = (NdC/2 1I7)mF) (2'lrDmP/C) Kb I/F Cos0 A

F = NdP/sin A

PIC. 2

r_- 322

Page 8: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

0, -o co) -e* 1:.

0, 41 'c N4 40 to r e00 4 C '0 r @ 10 0 N C

in 0 * I tI cu oJ *0 P-i , I1.

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r 0,0 F.Iv 4c c -0 fn. -- b 6-01 C.!

0 r 0 41 a. In 1- pý 0 !

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t~ *. N t . .0 * *I *0: 1: *C, i*C *CIA.f. 0.! .4; 1..0 co 4 ... N . C

* -N4 N N p & . 0,- &in N N#. Mn A, Ire04 0 C alU MO4 iOrP C0- In - o.a c~c k n nc 4ýo1;00* 'ccN~ f*N M..NOý 12 1* JIt

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tinp* .*- * *M In Ag 4* t940. N,440 ; 0 j I; t, I;

w m itof o r 1 N . P 10Inc 'IDt 401. o. -00 V*C0*t.M *4n. N~ .0*n .In . P. MN 1. onI l G In~ 4 coNc 0 N r -

*1 " N1 A1 C I0

As In ~ c % n0 I n e

w1- C:N -,D o- . U cyýq o323o

r. Co 0 N a , c t i, t czt:4. ; 4L6

Page 9: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

0~' a:cN

1--MO 12 1 U- 4t ' Nr. -

C; 404 M: U 4n N in ~ (2 AnIf tv -('

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20 tON C C 'N . 0 ' ~ U ' 0' co kn .- ' l 0 - C

p 6.. 0 n . 4n 0 2.

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2 * 1 C- a I CI.- '0 It- V, O* O ni- c

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Ot-OC !c 0N W ' '- .45.' -sr2-V,CIO 0ý m' 0ý I -C2 10 - - 0 ý 0

0 cc''0 *C'..N 0 OV.*( . . 02n cc. a- .40 N !% ,2( N. c.P . 0P .;: It Ica4 2(2 c.@C,6 0c S Q Cy -in Io a.- '0 0, t

-a a 0), . a - m a C 1-W-aP-1,0 C; 0,0 0'tC ' C'OP. - t 4I '0 - i

co (\.4 I * N C 4 4 c 2 a 4 0' C, . ' Jr. 4 C\ I.LII~ 0 ,. 0... 0..0, 9

N, PNo P2c, .i0 2 4 22' 11 * , Q'P ,0 (2. 10 0 a

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0~c lol in

0 20n 0- P I , 1 1 0 ,w~2.U'0'00'

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2 P-

a KVP22 M( - ID04 001(2.

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0 4 I lr0' aD t n 0jý 2 . a j :0 ......in, I ~ 4y 4.2 CP 4 4I-c

U ~ .4 c;:.4 UL4 0; LI 4c

~0 0 I V~ 00g ý n

34.-07 Vr C

Page 10: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

*4.- I., .4 Cc~ .. f t * .u N *4 * *oI'.0 4 404 '0 0 (P.P4 00

0 Mi 0 C' Z 4,!ý 0 1. . 109 0? . 0 4Dr .0

Ucy~ Zn 44 10 0; N0 Nc 0N@*O. *4* 'Ol - *I~ 0 *4. N it NYI NW .Z 0 t ton0 C 'It .2C £rJ4 N4N A . 00ý.0:. '0 0

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0 cy 0 N fl

N r17 N I 0 -- 0 - 0 1 - 0 *ý 014. Y

t. FO im 6*0 nCN , nc 0 W . Wu-oog. C% N iog a.C4 ~ U*

p .09.. * %. w. 4. *0* No. .CY k YN7 -. ** CL J Q.t~C' *, !'n I .M N.

0sl IN 0II ~. ~ ~ .g

'C4 M 01N 0~ M 0 ~ \ N NM4 N.

.-. *4. *It. IS .0 en 0M s. . a

C..C 01 0(or 4 C %ý\ , ell%D c C1 c Q Ic 11 aC c I

* M-f~ * O~.~fr* t. 0.' * ecC. .ý It~2 z ru. ! 0'1 1

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Int~ -1.lt. W, C4 *ý Nl~I 3.4

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La - 0 Zoo N ý * M .M4 .$r4 % in4 m * C:q '0 PM1.MV) IC 0. in 0 oC 0 0n 07 en Cý W t f n.

0U". in4 1, 014 on-. C'G'.1r*ý or C , C: 0 0

w p.fIn 0 NN 9-V P SC- fn 0 0.3 NW1110 0 U% N A M i 7fxN$ *N*' 1, *ZN 9.4.41 .4 . * " 'a

.. .0 '*. AO * 41 An,; NM9 T 41 'n OII

x m Mi *ýw .Y N M' *MI A Is. CI a m M a O. N .MN;m 0'* 0 0 01 0 0 ý InU

U'NN N~4 N m' so~

on f nl.0 MNO.. I.. cc . &0 0..4 cc ow0 - ucc

'0 Z Q Z ;, I

in a~J I.N a In M im 0 t.N M NN' N .0 0 4CAl0, 0 0 0 , * t;C4N

14 00 'ay -04 C' tnM 4" N, ct r.-. 4 '4W ý n N 01.0 4

C4ý mo C 4 f". 1 0 .0 . *41

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:, 0 CD 0 0D Cm 01 0, 101

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3258

Page 11: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

m *0 - . .,n hn .. If 0 *an*. N .G N GD* " -N 4D "I) *y ,0 w - O

.1-N!P N.,. W)- .' .1-1 to * y in 0f .1- n0.It 0, N 0L, ' 0, '0

a 1 ý-N on.1 -I- - - M. 0! F0 1- 0 m

::t 0 W1N 0 N1 * 0l In.

w - I.. ' *.1 -in . 4 11 .'*N ! If%.. N 01 .kE Vm *t~~ ~ a~. 0 en.1f

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~~~~e~~ zo in~1 0' ' ~

olt, .Y I.. 0 0' 1-c~~cum~ c .. at.t. f o N a a L mN .

N, TO N. (1 0 ; n N 0 to-

.; a OF0

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C~ - 0z N 1 N in N In 0 P 0 -c

i.0'0N- 1- f .l0~ O 0 j n"

in~~~~ ~ ~ ~ ~ on m~ t. .I no c v 0 I n ke,a a'1. N ~ l 1A 4:' fa 11f . 1I 'i . ~6

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0 0 01'0N

w to '0, ;!* 1'0'0 . 001- N . iNL; N, C y m0; CY 1 1 0 on m;10 V .,o0.,; f ý r

a: c 41 c iia N - Lan IC N c Ic , c n 9 .t. 10 %. %n

Iý 0 ... ; ; ý-- I -N ID Ul. a ..> a . ir . ý : 0C, - 0 . . ýVll 3260 V4Ia00VI;Q 0.[I. NN1

Page 12: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

g ,, -m . 0 *In .51, 4.f *N *4 C .0 I- i *ý0 *!2 t 0 .41ý11M*N.- ; . - In *I.. . *i'. '".8-N toN0 't 0o 0.. .. N

o 0 u 0 C C t. 0 1c. %A an en4 0

a a wl 0905) Mwl a 4N.Caaý 4N 42, cN 0 10'0 -C r_ ao 1'NU'

In oý .uý *N : Pw. t ID I N *. *4m.c0I

* C - C C '0 0 Wf 0 a a

0 0105 1 :1 .00' InM C OO VMS N..U' C'G. I .0. jr' m0 4M 0. M 0o0 CCI 'N a '

; a N if, . N: )' C .0 O a . *N P N N I.:.. It Z.No 0 0' 0 N 0 Jý 0 UN 0 m 0 M 0 m

0 tP C Cý 0 '0. L' 0 4 C M c CN

.80C m) o N 0. O N*N N0

c, m C 0 LI C

#ý ccMU in. oC o'. a. aC a.4 c a01) cc '. Og'w. t.o , . .. M . , M ). c 40 NU4n ;z I

fn a Fý In PNN '0 Ng.. N INO #N ;N' CO a

C% aC cr i" N" a" cc'0'0 "V a cc UNC 04 N Mr 0C m' 'C m NC

N ~ ~ ~ ~ ~ ~ ~ C Uf .LN * C''*NSE *C

I N 8) 0. NO u in F N N '0. N Nr P. N 0' ' N t- .Icc N 'C

0 Q -I .& M: N C: IN I N C v

aC C F''. 0 . 0 . CI L- CC-.4C C ' C N M N , C. Ný s C C -

IO Y f C%. n C A.N' ONN fI0" mN f CC'0 N O 8 N4m N enI an t-~c *N W%. P.E5' N b~ .F, . .M. r-N.Nc

o- LO' 'N . a ' . m0. . 0 p N00 . CSI' * 0.

0. 0 0 F, 0 NNW Oamct ý 0 U*N 0 a 0 t- ac C C. 0 C\

LII

a%.0 *'' %0 '0 1*4K .3 1 .0 M.' *N .. 5 . 4 :'1.~~~~ ~ _) I. W% '0 'C4, O 1 . '0 ',0C N 1 0 .'.

k0 0c in 0 c ý 0ý N. 00 f- 0 ' O .r cc C ,-

C 51001':CCN ~ 0 ' V *S.C .0~M*op W CA ' N C mr W% 00 '01' N.0 %0.0?.NV; U0': NN P. I'D ;. d' U0S to 5.!5c 0 011' C CmC

w Sý

0 N C t- 0 - 0 n a ' -0 1F ,C' Wý 0 0 C

K) 0 C: 0 -V 0 - 0 0, 0

(.s 0 N% m1 *, 'D a.55*~.5 1 0 in P * C In, 'I 0 '0c N.0 5S 8. 0. C'O' I.n0 '0r -mn N.IC N.rml .CIn 0*n

m0 M )0a In $D Qi ' % -*I3nO N 0 N ,.Iif PC 21) N nIn 0cIn

0\ 0 F2 0, 0 0.- % AC00* n I 0 AI C0 In m 1.1 NU C n aN

0 ,r N 0 cý a o' *O t\ -C *I.5 CCN C% N.. %0 P *-C *N M

* 0* 4 ,I I In n 10 %D 4 P . &n No -,a o '4 A 0' ON 0 .4 .c 0 0 C

MM .0N. Mm Cý ccu .0c 4 c N .4. . NC ZN U,

44 t4

0 NMnn 0 w 0On Lo r 00 %n 4 r% cc InN C a cr N 4%0m 4

~- C O . . ~ 1N 0. 0 . CC . 0 0 . 4 4 4 0'

V% InNN cN Ns .N a 0 .N- P.N 4 .N' 000C 0*C 0, % r 4c "r

n4@ I n.- J,4I cz 40. 4 N* 40 4

L M '0 N 4C N CV1 y N 0 N ( 0

C I C a 0r -C mC

0 Oj c

327

Page 13: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

a .00- Oo.U In0 00JN. a0N OCen N ýy 0,NN

7 1 0 NN a f, N 000 * ý O.cq 4.0 t- 0~, . 0' 0

* ~ ~ ~ ~ ~ L !0 aNf -~N N N N * ~ C. N 0 N 0 -*NI-- 0 , d 01 '0 0C U' .0 0 0 ' I

on NN 0 cO'U' a0..~ F- 1.O 0U0 f,SN t. * 0,0 * C N * 0U N * N0 * ~ N * O'

* ý 0 N 0* N N * C ~ * C . N '0' 0'*N!D 0 C U' 0 o iC M) C' M y C; r

o N a 4 o N * y N w*O * nU c o o N t)ý P : 1 NN o , :~ V~0 *O In.' * m0 m 0U' *Y NO. C.N

*N'o Na cc *N c, *m f cw *t% 0pm. *N' 0' *No c

In O'.-.0 1-- :'0 .ýr;11z o0 z. N0' 4s0 Z' t ;. U'y zA NN.0 *.O 10 P, P f.0 cc O,'' N P. 0 co F. N'0%t- 0. Q -0.

*o 0 c. '0.Q 0 1 C a m N c 'm 0 -

c:c) CoN' N LC C oe . 'k c 3a a4I %00 OO ltOr'a;N . Uy . c-0 ' a ~ ' -io c -o..' -' . a m

*% o0 0' Q" 01 0o 0 o (1 0 l m Q NN 0

- 'No. lo0 .- 00 N . wO In ~ r 12 R*0 0 V ;N 0 0 -- 0 N 4 i

0 * c lC *N. ..- 0 *' N *'N t--t*:o%: N**

!C 0 o N m. c N c, * ý NC r ' 0 0 0 0

47 ý f. 0ý IT N 1

0cP- N C0 -I c c o P.( o - 0, -I

!C ... 0 o, * -*. * ':t .IN;ý I . 1c PN7' ua* ~-.N *.CC zN .. P o

. m NI 0* 0 N. O C. ' v l.o- 0 , c' 0'DNO;

1Z NG t- ONO' ; l0 r- '~o * L NI'o...b o.'I Q* 000'. (lo'0 C;C' C.'0 0.0m'00-00

c' o' 'o 'o ,tNn4 m0 OMNO Z0~ NN ct N41U' o NO c:O* cc NNc.

o. 10 0 N: 0 - , ; - -a

> 0 *- U'. C 00 o.'

I. o wIt lotN i N *t I 0 -l v% f% .CoM *o : 0M c

L o'0N NCI'0 oN~0 .I to- N n g0 *M %~w .ee om - .,. - ..0 0,11 ý"1 **o N* G . IC .e nN0 40N %I

W x C; C '0 00(;'. tNU o (, C '00'.N N ý lo *o sC4 0

u; l 'o% 0z- 0, ,m ol '- o'

fn Z60. .41. -0 .ý cN 0 'A0 01 10

0( 0.0c.I

0t 0I a o o 2-1 --. 1 *I '4 0 410 04 0'J.o N

&n 0' .o , NN4*@

0l 0 7j O 0 0 I *j g. 4 4

do N i o mi u 4' r4 '4 '4

0 -b 0MC at NI ONL Cn 00( p, e, cc 4 04 I0n e

NLc 4C 4 0lo ~ l o' 4'~ 6'*) * g 4. 41 All

J. . NOO0 0Co0 tt L k4 41,L,-.04 -l 44 31

.N '0IA1. .L 4 *N * 4 IA44

C! *4 40 *440

I - 0'0* Il- 0~N 4'.4 ( ~.04 140'

N *328

Page 14: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

c'0-4 040 mn.'' P(in .o j)1 ,o 40 N~0 CD OD O

*~.n *.C I ~ . ) in' .4 0 .0.

C%. 0 N. N CY N0 0ý on CM a o: a00

a' Zf ' inT D: k ( , 0 Ot D O

'nLf N *:' -n~ a . 1 -1 .in in o i0) 30i 03n 0 003 7- D I

.4 a04 .' C'u0 Cn" MO a' 10 4 0 .a.'t oIn Mco a C; CO O .O. 1) -0 n fI-O

ID 0y V ' a, I M4. an 4ý &.O c- 1. 'o

in. aI 0 3 - ~ ~ . .N 4. ;: .1 *r ao

0,: I o kA -0 1 0w 0 ;or, .I N %I I --

C;C n0 3 0 toC1 4 .C 6n -'' ODN-0 cc c 0

IYmV *4. a4. :0an *v % )~ in a *an .p. 'o03.03Doa M.~ t- N0 * lM 03 Ij % . M - P:

M .oa 4 a0 In N4. a 4 1-4 W 0 'D 00 1%.' 0 '0 I c yI) a. 0 0, ~ '

* ~ ~ t Cui - I

*44ý N 4, *0. .40 C n #oý '0 .44 -0 11, 0 A3 0 " l90 C 0 f.0 .0 tl, Vý 0 'C)IK,

C, mM1 Q4C ~U 0 c43 C; N 03 1-~3 u5

M.1-W, N~.C . P-a t*-4 CC *14 * l4. M 90 C

a ~~~ 01 M 0 C% t- . ' 1In * CI 03 3 en a

M.f.a0 ol 03 in P;,.I 031P.03. 40 PM. t03. O aCO

** 10.- *4 aa C a .. 0)4

'i.. tf C. T1~ *ý CIO Tf)a 1-4g 14. - InCC) en- k\ K11 .1- cc 1-af C4 G4 N-1 cc 0 C0 0L ;t W, ,C C0II co -2 #1.. P K.N0 C.Mr 03 NC.1C. N J W,~ -

inWIý' L.0 IN M, 'C 0' ani 0'4 m jONINC 0~4103 0'0 400 aM'- CY4 4 NN

P...1. m c, lc 14 4-f 3 1- 4. 4. .an o'o.

La cc I t. I.) a ,NN * 0 N1

w r-4 10t I P O 0 n 1 ;C- 0' C ( -10 C- 17C~

Ir-4 M . N 44*044

a).10 .10 a *- 40 *1In

en t 0 an 0, %o 0; M co ~ 0 10 uL 4 433.Cv -11n' o. N.NI .an; P. a, 1,.

IL 3 w aa.4N MN. cMN 0,4u. MI 4I;4-s a)3 0 A 1- 0n . Ic C 0 MC -ar-

4 0 a i o K ' .cy t ý t ,e

*i 3 ýC. *t n .0 IN N N *a4 *4 *4 a. *Cý .N)-In" 0 c 4 1. 0 fn.1 en1-

N o o 4k 0 a) 0 en Cuq 'N' N

MI 1a- % MI DN- 0 CY *n 01 in;Q

N.4 Is 1-4 4T 3 000a t14M p'u -M4v

m3 C)u CC aN P M . 444 10 a4 6, en) 4 4M.4 .4*40 .4n .4

1 N. en''114 F.. 4a,'0 0 0 a Q. 0 . 0 - 40aaoC;C 10 -C 0t -0 r

a N GDu4 CNC0 14. ý C4 03 11cc %40. 0ý1 0.4 03.Ms 'an ol *a.m n m a 4 *a o~ a,'4 1 4.an0 L_ý ýa t.Ia

LAaac a.N4 'a G4N Cu a ; t0. 10 jc a 1, 0;

3j 44N MaMI 044 C)3 Afla1 0 4 2) MIna (n in

. 41 ~. *n~a n0 *1- o C an Io N13M *4 * 0

C0at40M. 0~'3 e-n. 444 n, 101 N0- CV Cu a

n3ooA 11 ;rr -

b329 1-2

Page 15: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

0 '10' N O. 0 0N O N C 4 0

o 0C 0 0 CD Cfý Q 0 -0 CC 0ý Nr 01 10 4 4aI"

0 u10O 'y OON 0.O1 '- 1n.', N - 0o1 ItM *N. It C .2% OM. o' *N *0 %*1'

a, ) *Oý '0 *N Ný P.0 N .O 0' .00 Al mOoO oD .0 N N CD &' 0' V O 0 CC 0. '04'

4 4

.1) CY . ý 0 * N( C: 1: PC IU 0!. 0 '0400m PC'C. . Q m00 * 11l. M.' 1 ý m. M . S: I,- t * 40

C:o CD (\ 0 QDC - 0 0 C OC CD CY c 0 'C CD CY 00 0000 CCION c.- 0 0- 01- 00 0 vo"N

C ~ ~ ~ t kn.' , VO.. * 0lI' - ':' * t." -*. 4 C.LA zl4.~ r 0 co a.- - .. Ocl acýC ýp 0.00r 0.0c0In .0

0 0 N 0c 0 0 c C 'C C U' C 0 -

CC, *.o *NIt *PC. *M' 0. 1 4. .n c P'tO 0.ý OlC 0 '0 Z0 0 PC 0. Nc 0 4 0

C C, . 4' N.OC C .0i. 0.0 t . M

0 I2..' NC N *.PCI- .0. *0. *u 1c 0.N~ ~ C"0 *r N0 10 * C0 * 'O CO *40aD X4.&ý4 CCO '0 *Vt N CD .NC 0' c NCý 0' a * O Go . 4O C0 C, NC C IC C Itý C a C M .'

Cý 0.C 1 OON C i"' I'C\-C N C Or' 0

c Gt*~ 'C *0 c.N tN c.N Is * M 4 *N

Cr 0C C 0 1 ' If C \ 0 % 0 c'~ C P 4

o CN.cc 0 0NN 11. NO Q 0 0.''* m OI c f, 0

0 * .0 *N0 *M.' * 0 CC.P .11. MN

O C P. C I C 0 ' C .LA NPC.m0 f. &-. . N.C NO 43 c N 01 t- 0 NPC 41. . N 'C 4

C; 0 f0 'D P. 0 0 P, C ONC 0 C)' 0 N* -

'to 0 ý 0 1,0 0MO' 0..0 N0O~ C"N V,- 4 .Nal' OMr N oil 01) CCN'CDfl 0 0N'C CCOO 400%

'll La . 4N. 'C *O N N 0N 'c 0% . N 0 %N-0 S.N4:X11 0r 0 0 It 0 P C" C N 0' N C N . *

lo '0- 4 4 'o N~ N Cý V.Ct. 4% V f. 0 OMO MNN0 PC.N'0 40 ,0

C.It 2%* .PC a, Q0 NC .(0 A, 0 *N * It 0""I 0 M COZ 011: 0 % - 0.00. cNO 0 .0 , N

0 LI)N% m ~ mN. NCII 0. .rN t. ' in *0t

W 0. 0rý.m I1 0 fP N N - 0 N 0 0 P. .m*

4f % 0 M *PC10 14;a. Ox,0 *U,.' *i). *'0. tN-N 40.4

0 U,% 0 . 0. 02% 0IC * ON * in N p CD M 0. 0M

4 0 I C 0 ý N ý 0 0 1! C C:" -. ' 0 -4 4:t- -.f 4 t41

Un -, 0'l) 1.0 00o. CC D , 0. ý 0 (P.. 1r CO0 a 0 0' 4-'

* Y 4C *N 00 *'. 0.'. 0 ~ 0.' e 0C v. D .c ' 0 . 0.D0 f 0 NC C' 0 00 0 4

4 4

10 *0*0 c N *i L* *'.2 0 0oN 'r* . \, P. .0 . 4no c mo

C PC 'M'.. 0'.. flN * 00' . I1N N j00. ;z4%o o)* 0' NP '~. o .02 i .0 0.a%0o0UN1 01 '0'4 4.

. o 0 0 - 0 - ) ýc - . 00 - 0z 0P 4- !4

n4 m

10 ONOM 0 N .N O ý N 0 0 1 CO.' a .)M t- 0 4M. C r. 1* ( .',' .0 *6* c P.. r 4 oM. a0.4

10 0 0Y 4 0 0 0m N 0 4- 4'I- 4 4

4 4

13U 0 -l0 . 5 .. ' t'4 4NN4

I) .0 .1 *M N ~ 330 * N .' 0 41. ...

Page 16: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

0 a# M 40' OD 44n to 0,0 ~ 10 0* 4(%J0.4

it WW "Oj *0 *C, J 1 .f 4af Cl. 10 It0 *V 1I 1 n 0 D0 f.I tv N I' 'o P. ; . :ý. :'Qj 0 4; 4-. UN 4.1 ; GD 0 - D

.0' 1w in~ a o 4p. F. OK 4

C; 1; C;W C; % C 0 OD 40 0 -W:'~r 0 01 :K 4C;~ col.f c 0 C; f OD ~ . *M *4 *4*4 40 CP'

W:.n a0L 0,.0- .0. 4. 4 4.0 40Po 'C- .0' 7- ID 40 0~

C,~ .'0 0 *Oaf

01

0.0. F 4a0 .% .0 0. 40 4'. 40 t04 OUiO4

0 0 I

,*-0 *144

m ; a~ *; - o

Ic 4 c L*P. C -C> a C 0- ' - -4

L I kn It 0 - 0 !N 0, 4

'a 4 r.cm . C ;0 t

-n 0 Cý .4 0 Ci 4

P4 In 44

on " 11I .4 W ;: z

00 C-.! 00 m4 4 4c QO I0 f ~ 0 0% :, - P4 0!a4 4 . @

4-44 go %0 % in ~ in P.:. 4'a..4atg . 0 .44 O*0-q 4 . 9

11 .0. '.4 . 1. *% . t 4. .4 : ~ a, ON f;

t0 -0 fn~O CC N4 a CO-D

; :! CO S 4fn (n 00 fn:0 N 0U'0 N 400 om "'r

1- .0- CO N 1.1 40 . 4 . 4 10.

lo :,n 0 L :0j~ 4.- -.- 0 4Wccýn0, I : 0 ~'A 4ý rN.'n04

.La ~ ~ L in0 .4- 04 0.( OD 4

e 4 '424n*4 4.0211.'@ n- b. J- :y r2. A &f

k~~~6 0 4.n 4*'~

V N'0.4 ~00al 14-04 ~ 4444 0244 44ato

- ' . 0,. 'o - :. :

iht'V 40 .4 0 4~ v 4 451.4 4~1*4 0 4 40 *4 4-.

041 'Cr 4 * g * a *L,4~ be! ~ uUa LIL,4 LLd

14 1A3 b4 q44

'01

331 1

Page 17: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

0 NCy on N o10 .- .CON ý0. b04.. NO0-'0 dAU 4. oNqIA o0 ~ C .4 0 0. ';. t0~ '4 *N4 .I.;

r) en ~ 0 ,A NI I N * IA " 'A~ N * I-C 0 C 4 0 U, 0C N 0, N

OCVN '0A, U0'' 4040 N44 fn 01(C

0 -Z0, 4, 0'10 01 q P. 0 0 PCo-0 gr VI N v OmmC0 -a *01n .10 .'0 *00 *N *0 . 0, -~ 0 I 4

o 0 V ;. 0 -0 ~ 0 N 0 N 0 - 0

'0 0 MCC oo a :. 0t1 a4 N.-.; 40 ac -.. a, 01Y

IA~ (v.N .400 CY. A 0 .. C. 0.

0.011 . 010A * '0011 *0..Ul N0 'C IAnUi *.- IA0 V 0 47, ~ g - C -

'0 0 011 - ';gC NNC; 4.fn NN*I! Ny

CL InJ.0 tN.-01 1'01.'4

:N0 0 0 N * 0 ! %- N IC -: 0llI0 I401 M. NC 1;C0

IACPV~

:c C M'N.C ..0

m. a 04 %C0 A.. N * I4 V -4 01 .40 f

*~C Nn 00 . 00 * 1 00 - - * .. *t ' Nk0 on 4.0 i

ir C. Z1 C -o-i - ir N 0- Z C t'ie

fn .0 m C-IP-C, VNo'.0 -CC. 01~ 'C 'P. T. 0 'C N NC 4! 2 -;%* ,41

.40 .'*m0""0 a:N on mAO C* fn4. Mg Nt.- m -4

0 ge 0 No 40 eN 10 - 11Oj N'.0 '4 0 Cy. *N.01 '*W.; 0 NI~ ry , n mc

Oic C:'0 a *-.I = I'--* C..' :? _1 N4 CVfnc4 N -' .4*~ M NI.01N N. c 01m 0 .1

'1 in I.t, -: 0, .1 lIN - Jý :aC y

1w ~ I . .%~ - .0 NY .10101 N *0.. CJ *01. 1I j 0 I 0 - . 0 - 0 ! C 0L 0 t0o fq N~10 W0. *I in0 in doC Y C 0f ~ o .. D 0.~4 .11. .4. I0.

Cm/ Cm N! W010 m~0V N'1- 0 N N '0 fn m~C0 0 0 C.- 0 zi - 0,

. . IA I-N.O t1 'I -N . -I in0 o. o .0.* 1 N4 40 . ' ý~ ;! l.4 ý N-4 r- .. U -CZmn. f".00 .- N0 -. N N, N . N 10 f N. * C IJ A N r a1, N r 4 N

C C i 01 - 4 N01

cA t 0 1,,.' cý N A-1 I. %,n 1ff 0 -ten. 40 aY on 0

0n Nl 0, 0G 000 - ý r!

0 00

m Nw I..0'. %cN vI vI N' .4 *v * N inA - 0 .ini4. 1 N O ~ 0 N . 01Ci* ..m1 N N . 1 4 z . r 0 I .;

m10n.fn 0 C%

gL .. j a, NI-I0 0.AC% 90 N 0, m . z4o;I ~ i N. 0 N.. 0. 0 inN0

'I 0 VIAo T I0 41A . 'IA OV 0 4 N 01 4 0' 4. 1 10 0CA .N.N .rz" 040 * .4 *C40 1 I 1

N n ' .C 'y '0N . NN J 1 01'NC; N'1 0 1*O P* 4

0 INgoV 0 CC ýC 4 0 f .:o 9ilr%10.0.1x 0. ONIA -C4 Cw .4C0 504 9.bt'0 . 44 0 at ~C 4 4 N *4 64. 0 .. I.

0 00 0 00.AI * *0

0 14. N. : 03.2

Page 18: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

10 0 '0 . r . Ct

.0 ~ ~~~ .0 cv.. ~c~~NO O

2o coM' % N U h I I

*C% *1C n.h *o ItOi *

1. . IZ. L" . I & c N in.ol N

1c; c;.qt -r * N *4u -to, .QN in c;-7 a 4F 4

cole. Go4m- -21 V a.o ao Inu ow

11 w * 0 c* -r a% t .c o` Ivfm lN~~rn * ~ *rm~ *! -4 11 * N r!,!t N - r * Q

Ow - 0 0

~r..m - . itJ11 ol Ct4 .hlo ... 0 *4.l .0.M4LD CV-a 1 01. a I*. Im In0: C 0 - F.- 02

11l1 40.

*N.0 *IfI.

in

Q 0 0 0

for ~ ~ ~ m .ci Dw c s n W o'~. We

- 2 .oN * L- 6

0,1 n. tn. *, In. 1n

; ,Ic I.1 0 a 0

ac-in~~~ ~ ~ ~ g01ý 0:, I 0, 6 '

N~~~h V"* l! r f

0l 0, o ~0.-I.. c;.0 VON. '0' .0 01

L 4 L-, .~I *j*t 0, 11* i N j *.N fn1 mN. *y cu41

xI tn'l. - .0. tn'.0tn

cr~~N~ 4 0 m~ "N O N eavC DP 10 ;IL W In m . 1.NIA m .,0 ),

* ~ C M*.' -A1ff N1 A 1f1 *N

0 Oh 0 I 01 0

w l o ... *0. . n11. -6 in 0. . .ccD I * l 0C -i I a~n I t

'0.. Il l, a*~ * :0

x0 1ýmc Y ' 0 o, L 0 0' 0 0P 0,c 'o , ný

1 .f14 F. eft . 'NLI. I.. .11- -W A. . cu 0 1 0 l 0oC4C

IDC.. CO~f It tn N1. a.0 * &AS.0 *'C0d 0,.. *0 0 10.4 4 .

tn I Q I C; C4 40,. 1 IV *j n ZI .~ in 8 *m m Z. *. 4~ Y aI~~ ~ 0 I 4.

0 l I C j0 00 ýM 0 0 cp ff1 4ý t% c1 4wr t

o~~- . 'r 0't1 * * -. :~Let C .40 10 Yo.k - in~ A k.C; 41 co

i le sIC T12 m a - Y P. 1016333

Page 19: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

,, -w.' -4r - in..-- -: -6,-- - - m-- I . Pý st ..-- t---.6, cm

'Cu i, ea M C) . . I Cu M C 0 . g

100 i n 4 vJj0 0 ID 00.0 0 t - C. IDNI 0, NM0 40M

0.0 1-4 10.; , TI *1 1 4I .U01 4* Ct

If'I~ o.n

IC ~~00:4mI -infO& A&tC N0 0 0 C0iO C 0In. cp In . *Ol*M 0* M l *C *

*M aC N Nv 64o Nen

I l, 0 C 0, on Fý 0 ý Zu1 t 1 . 0

in 0t.4i 4* ;Z ;C: *o*) N. I0

* C a In 4.0 a * 4.0 am n 1&i : 1,-0 .-r *p , Wo0 0 U -I & 4 0.44

jý M C.. * .l M Nm *, M . 0M O'

.0 .4 j.4: 4 .0 A.ý0 !,ClIU 00~ M)C%. 010 40 A1.1 c 01n-0 C N0

M A) M; M.0 o0 aN.0 v a1 *-r i r~ ln 02 %Q:C;

C z , .0 0. I .01c u,N * O %Mj*@ N Q! Cj 4 ,- * a C1 in U) &l..41a 0 -N4

tI I -, 01W aI.1 i W, onI. . MIN I . M, ir. InIIL me

: 0, CIn 4 1 4 *1 C - .

iv ý0, Cj C 01 N a. 0Q 01 I- r tc0 ; w Ion Va 1.4 c'0 ~ ~ ~ M !u.M i :1C I I . I ;ru 0 .~ t. ! .4 " *M on . Al.MMz f _0, m, CM m o. M . Ic1'M.X ~

-1 0 *t. 0' I.0,.9 -0 -01 *.0j N12 *10 1. 0

N4t1ý :N OCMO P PM InC MC

I 0

tl N.. 0 1 C1-4 N'A M 0. -% O! :I' i. ICY 44 lp' 1.4t ID i;O;~C,

L .N 11 2,. N ts * NP. W%, Ic V: 0

1z 1 i Win (M .0, *2 0 - 0 4*- 4,0 1. U umC non0. Go '*U'o

Ln en. .0 .0 .0 01 -0 .I 0n &C10 Cr00 ONN M V P 1ý1...0 I.,4 CA11'el `* M10 A1 ~e.M

0 .0 .CI . 9%. N I.m -A) 41.. .0.1 0 .10 -inl.*M ~ I To, 0 C 'l;*04 @ 0 * 0 0 r'. 1 0

42 C0 ; Y 0 0 N0 : 0,

0q 0ý P0I. 0 '

N k-* N. OIMOI 1.AJ 1 00' N0Cy W.~ cy 0,fD 0 iz 0:4 11 !C

0 0 C N .. 0U; l 4Ot. C1 0,c mýM0 413.0 N 4a1:m 0 4 I0%M

I, ,4VO 0:0 tr 010c .-0I;?0 ,) .. *01 40 .O*) 4 * .

".01MD4 14C4 r.. -

U') ~ L 40 4 ,~ N.4. 4I

0 140,M C1 1! ~ 1, ~ ~ 0 *'l 0 4

10 I DC; c: 110 0 I0 C

IC 0 P. oem1

I i i0 4I Io

3340

(0

Page 20: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

0O llC en'I I.0WI fllN 0:P 4 V 0 1~ 4 09y' a N aa a0 *::1 *lruf Iri *N11r.' * 4 * *

o ; .'.. . en* !.4 a ~ 4 UN4 %NO W%' * 0 1- a*t N P1'- 04 t1.~ WI *I.W In . P' a P4 ICU .lA *N CG a*: p'

a a '. 0 ' 0 U, 0 49 0 mI

o~ xII. C0D, tC-' 0 inQcc 'Q .C OC~t UN111 ~ L *.N .1.0 *.'0 *N.I- . . 0 - .

n N.n- N JrI W N0 4. U t4 I. *T-N C.o~ ~~~~ 0 No

0A , C 4 0 4 0

o m.* m U*0 p*0Q*- 0' 0 n c , o

* ~ N ~0ý N aN rn *?-o a QN -. W I- in N.r C 4 'o*1 0 0 9 0 I'. 0 4 p a, 0 0 n 0

o * C . , C -- * 0N , C W

0 4 I C 0 V% 0 4W C W C WI v

O 0 0:. 0C CZ 04 0 I I Ct* g E.1114 C'i, '-N4 4b4 19-In C..W

JU P e,* 'n CO a11 .129N tN .9 Pg. .W .0 A .w 0.4 .rCNpM C0 CC *4 .1.. Liz, m 4.:9 t. 9 OCj9. 4N . N . (z I9

Cy ' o.4 NC WI on ft.,ON 41t 1. 4.4 q 0 C ,4. 4.'4N- ' ;0 ' I C 47 0 en 0. M. IN 0

0 04V 4IINWIn IC T'4I'C rNWnt 0-Q -'O Pa en

C -. U. 9* 1 11 P-C C *.. *C .WIýCy. G*. N 4.C. (tC* - 14 PN . IW C L~

oc C 4. Q m~ C. £ ' C lC, C

P, . P0 0P . %C -.CC. %a 10 9: 44C C t' O 0

Iz 4r N.C4 I-4 .f'%4 MN4 t..N4 NWP , NCl, 0 a IN. WICN 4.4?.N. C 4.0W m lr.4C0 -C .C

O U 0 0 WIM N 0. m 0 N C

c, a o N*4%r. co44 PI)W .1 40 U,.4 'oC VC .4

0, % 4 C\I. C fn C 1 o 0 A. UN . Li

0j C;.C a.. WINN Ti.JIr ol;O CN W N'D

w of Ny a cc *n 0 \ . *r 0 4 N, a I -C N4 f, r\ . I" I 4W_j * N.4 104 .I t4 4 -.4 m .' I. t4 ,

14 0 ! 0; 4 0 W;It ON1 1 0 -*f

1Y. 0 NO W aI9 94": WI; Nu WI m~U 94 Wll.

J~\ 0n .412 . . .0 4L. 41

> m - ID- N~I,. L C PC 4 0 a.: IC a

0c 0 N 0n naN 0 l d% 0in 0 0n

W ~ ~ ~ ~ ~ ~ .0Y 4N. 0UWI. M91. UU. pn.o9 U4~2 w aW :! v *t wýN .11 ** *. % to0. .0I. *C a0* I

Z M N -in i m w N.11 aN11 UNt. ICWI1 . P:;.44

_, -4 0 0 . 0 �0 - 00- n' 0;In 0

% - ,o , N I P. ,. a 194 W ON Do, 4 14 14IMP wI M1. .t 1; *N I4 * .4 ... W 10 WWI tzU

C ll N .- V ý I 2lý ca1 l cNC 0 m -1 0 C 'T Cl.t: a

0 t WIP NU '01t a4 W CNO l: 9 4 OP .0.-CIt C1.

WI P. . . U N Co N C% 9 N~ M fn WIJ ! NT WI r WI III 4" t

0 n 0 N C -1 CI 0t M 00 0 : 0

o C..0 ItO'. 1 44WI 1140 NOý 0? %,4 -.

o C 0ý a 0 0;J 0 0ý m U, ().

0 000 0' 0 0

0 1001.10 aN* .9. .4 .4 * WIN .a ac 4N .C . W I.a NS~~~~~~~~ : 0N N . W 9 49 11. I. 0

a I.Nf 11 %N U,.N 1& I I -J9 .1: a.1 W, \" 'I -

C P C C 2 C 0 0 c 0 01 0 4

0 C 0 0 0 00 0* 0

U, *U,. t.. - : : *0. .49 9 .4 **0 0U. c Qp... 41.* O . *. . W. .4 I

C 0 C Cu , if. L. ,, w u- 9 9 u

44

a 0 0 0

-in0 0 00 0

335

Page 21: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

C . - M40 LA CU M t- N 4 MW M 4 -9 * 4D it IW M ' M *1 1 .0 -W4A

M *. N v 4w %e. F A C *I.-N Al .at -..0 N. Z o N-. 0 14 0 It% 0 j CV 0 On 0 C 0 0 NY

o n in 0:'o m O LnfnM oC00 m la cc 40 M 0 t.ItC#v-0 N01f"

!¶ at. *0.0 .'0* 4; *N*- *Q.Q .0. at.- 1; o C"1M I. N I" l t-4 N in* P C 0 1 0. N1 01 P. N N N1 : 10 P. 1 0 ,

o1 loC' C.;1 111 *1.C M.I- 4; .1u1 z- .14 .

b N o e, M Co N4 4 C o (V 60 0 0 N 4 Q 4 C : N 0

N' aNe. cy tn MN w. a 01 NN .4;N 4W N C; N ;: CO N

kn a, 0 a 1- 4 . .1! 01 *14t F .10 1. M*1I- C 4 .t.-

!o o Irl 0 f" 0 m1 0c m N 0 t 0 -

10 c0Ic o. CalF- ~N c FC~o 14 t- c t A. M 91t- NC4.! .9. %4. *..0 .. *0 1. a MC t111 *0.N0

.,C .S~ * r ON.-. * M.; .ý ;1,a1. * . 4 * -- n 10OON n, 1* -4W % ;1 t1-.N ý0,1.4;N It 1 N , P.N. 4.1-O

C,1 ItC M Cý 0 Cý C1 1 I"I N Cý % N N - 0 N -CN0 01C M. 9 101- M O1 4-1.0. .M00w

a C0 4 0 N 0 C0 0

*0 'tm aNrG M M91 N. 0 4C P1- M. 04F-.aM C ( a-F NC Nr.4Nl m00 .0 *.c .M *4N v0. -4 0 .i10 4 N1 C.11* 0~ ,*co C, N 0 c C,

10 a-C NO N .C.( 4tt MN £FfC ~ ' CC40 CC4 0F-Ie0 .0 .4a .1 .1- '.1.( ONC .0 * 1-% .1 C4.0 *F. .

%0c** I m V, 4. 4 10 cc % CIA4 P. to4 P- 1.0- 0. D4.-C Q0 C e. 0C% N C . C - C - c - C -

;o 94C 0 C ifF- CC ~ C C .C! 1 199-1 4ýIC u I 04 0 -C'

01.OC 4.C 1.411 1 1..l0M1 1 -0. . 0C % C 01 1 0 N A C, Q - t C 104 a -Z CC 4

o 4c0 0(% . 41 -. 1 0.4N U' 1 I.M( A U

* 0 F-N C,: r-~l t-. at W 14rl C LII. t c 'c .I1

io m c A 4c -A

!WZ i-x U' PiN . C . K t1 1 7 4. M ' . 4 %'C 2. CC 'o 01'D-1

0 IY 0 - 0Mc.0 .:6

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; 14 .10 . 0...F- :in ~ .%o c c&0 0 1 fcoI 1-0 1 .

le 0 D C 0

10 trcir !WC 91-N 1 0. ! r ,9M N IC N C CaC C(00 1- 0 0 00'-r

F0. a: > -a2 N -1 - .0 , z *C, 4.44 4. ; . 0 I.4 *4 0 i. *4 C 1.401 4.' ..

0 00

Li !o0 0. ...'- Y. 0 m' Mr C a.0 o C C 50 o - - - - --w4co40.4No

Lo 11 o!1 0,ý .00 - C00 4. 0N0. 4A ZN 9.1.- 40 N .M04N

u 0n 0z A0 .0 Cý100 : 0 C 0 % ~ le n4,11%-Ac I 0 N n g i4 3 4 4-

I ~ ~ ~ ~ l, 01I It 1. 4.4 .4 0 * "C.10* 09 0 .

1 - 0& 4 * .N CN 04 . 9.0 to1 oý o Dc0 0 0 0 0 0 -

-0 .flO (V-% C 43 0 %tC* 4ý 04 %.I 49N* 40

co N 0 c 4- in 4- 4 4.n 4

C4 1 4% C4 A r- 4ý C'0 aMF oi (4 % 4C4y r Z04 4 a4 490 4. *01

it N*.0 44* .4* 402 N9~ G... 0 4N.4 1

0 n 0. 0.. 0 M fn N1 M0. 410, .4 C y,;f 40. 40.0 4 .01

1 14 '0 1- C 0

n 0 ~ N 4A CC

00 '0 0 " * 0 0

019 0L 0 4Ln336

; 0 vI c

Page 22: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

. týJ 4 -. ? 14ý t- r1.4 40 -4 0 .1G .-. 042, JD 04.1a 0 fn4 C N C N 0 N C - 0 -

o C', 0C C44441ýC %04'P. 041. N It 0 CC?.. I- a,

a 4ý * 4 4c *10 ,M N-1- P. 1C' .0 rtN04 047 %.10 0 l.o c c M ?c~ Cj a - 0 - C

o 0 1-. 17.. * C , I1 . V, .4. N1V ý a"Ca4 CNN.ol a: . coN L2N t-.UN C4 '. co K 0 CP, N c

0 0 M 0 N 0 Nl 0 CN a 0 C

% * % .0 "40, % . 0f';44 't411.%0,'t 4 0 "- 1-040, %.'OLIcc4 *C.1 - C: N ,- - - %. .04 V4. .4. .441 * * C.4.

a 4 0 0~ C C' C. a 0 - .

C IO VC ?41' I--44 IC'C'. 044 NC'.1 -4 44,- C 041

0- 0ý Ný 0 ' 0 P- 0 c- ý -n 0% P - 0% ýF

0 0-N :4f~ t44 %1-~N 4 4. 04' 4.1

O4 0N 0 (; 0t-. to4 CCIf4 04D.1N 1-.0 0 0t.D O

c C 4\ C. - 0 - c .- 0 c

0 & M C11 aC- U 4,4-0 M 'r co 44E -. , 1-44 all I140t a 104 . .04.-C *4I4 .0.11 *0 .N *01 * 0'c CN1 C, C-I1 4414 c11 c C'U * 11.4

oo .4 &W .4 V\ N tal-.4 o 4.40 o .4 0 .1.. C . 114Cr UC C tC C CV-

oz 0ý 1?Ct 041. 141 4UýM c414 NU4 411)4LC. CeO C. 11' a0. 1, 10 cc . * 0. .00 t * C 0' N 40 .4 I

2. r; ~ * W4 11' c -4~ c z ~-l c c CP G 4C14.. 0. m 1.4 'C.C 14. 1 0 .4 .4t , .t0.44 - t V,1 4 440 - 0) 6 0 C: C , 000 0 l 4 C 4

N 4 4t

W) C 0 ) 4'a041 m NOC t 41Q0 C'?. N.' -4 NC Co CC4 14-~~~~ a .0 0 z04 - .c ' *N *.*4 . .0 N. N

>0 M C ý 0 - C -r -cC-C 0o % 0- 4. 4

't J%. 0 Q11N U% CO t, 944 0 OD % 9 ')PIIno 9 % a~4 11N -v C. t0o

0 C - C C 0 0 *0 4ý 4l-0 c 2MU k 0 M1 ý f

4-4 4 0 0 C, 0 0 0 r 0 4. 4

4 11 .4.4 -. .t . 0104 \ .4 *0, w4' ... 41'n j% A. 4 0 co. .4 .. m 04N n 11N 0404) *v n m a,-

c 0 0 0 0

A~C 0 C Ct 041-N %1.04 o.44 1414 4N ..0 '01 04 'o. '0) *N " . .0 .. ) 4 .

144 a t ' aQ o 14 M .PL %4 - NIt.?. 01%44 (\ 0404 -1 4 4a

0 0 c C 0 4 4

04 4

0 a'N. ")O 0') M 44. Ln 44 M 0 a 4 .N a4 0 41-l4

a 4 N c4 4 1-4

C 104 0414 04 01 P.4 C..C4 4 4 44 444

0 .4.4) .041 .. 4. _ 44. : ~ 4 p

ev 1- .4u4 C' 044 4M 4t4 411 44 ?)

0L CY 0 kA .. 4 a 4 . 4.4ý 00. 4 4

01 01 0 4 4. 4 4 4 .

bo 44 pt 4k 4 4 I

0 1- 044 4 044 N N 4 1-44 44044 4c~ 4 4140

V, ' 4 4 4 4 4 4 .C,~ 4044 4 .

4 - 4.0. 004 N.4 @4 04 43374

Page 23: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

m1 cu %4.oo m..o 'C tU' Nmn o a 41Q.1 'O-lt Ln -0,0 0

CP' I* 10 4*a ~00 Ill VC0O. 4100I 0.0.0 1 %c c%0. CY

I -. *, . *C. *'*U 0.:. M0. ozM .1. , C JNOC. In4IO c410 40 .v .1 0400

ai O a.4.4 4.0 z U'44l a CD a11%42 ( NIFllO 0 CD4rt 10 ro% t01..

* Q*.0 4z *N. 1;*N. 1A.' * : 0: N O C; *F. 041 *N10 .0 0 N- 0 00 . 1--10 ' 0 4

o 414.0 O1'0 0.00 N0 0.04 '00 0-CC

14 -J . . .0. *.0. .NC. *0N .OD0 A1.. CI C',N * ý:O.l * .4.7 *ý IO .40 40

M 1 a1 4 0 1 ' m w f: P. * N, N 10 *N N P . I, if. cc P* a

40 a XI cu ; 4 C cI C. N 0M 0 '0 C #I 0 z

C: 444' C t-i IFN C .N 4ON CONO C4.

.0 N0 O a4. .!:t- a.0 O *C.0 .0.- C.

lo Ln .7 mO -1N a1 0 0 C PaV p r 0660 C 1 r

0a : m, 'tll N ' .g41'CU 4.7 '0M 1 N 't.C V4; 1. F- LA 4 .

1

N.% n1N' C;N p 11 (0 .4' .1,N P0. 4. N. In ccN .

!o II ,NI N cc.c .o.. *.. C-.0'0 n r % .4 0 eM , . 0C r.-

PO 0 , 0 ' 'p Ici C . C 41 ,

I o %,c * .41 t0 0 cLv 'c .. N tr.441. c0 ý4 N C ItL- g. 0'C NNl' 4 .An 14 11 t C~ c: C4! 0 £44. 044 *

't wi a *N.U 12 fl. 4C 'C MN 'c .NN P, MN V, 0U

j 10 1I 0 W, .1'0 *0 *1-% ' .0 c 1 .4 t0 * N*ct 4-V 4~N44. C .-t t. 4.1 IL N4 -z V cc 61 .'C NC 4

I * I~C' 0 4 417 N C. 0, Nt0. 0-

~~~lA~~ t jO 0I 4t 0I.t41 9 NicO : .V , It

0. L I ý M' .. on~.U .4. q.~. ;00 . * * . N 4.1.4

0 * "1.a 0 Ln l m.'O in a .'.0a.o0 r c '0. 0%.1.0 .N 0, AiNc a 4 .

a

W .0l 0.I' It 0 4.1 0 N1 14 (I 1l-0 - 0 .

V). n 0 0 40 C6 N O. P. I, a cc. 0 I

w 0 0cm 0 N 4 f f 0 N 0. -c 0 O- 0. dc - 0 r

0 In04 -ON.' t' 0 041 1044 NN'C0 t. (;t : N-0C;P

* Nj n * I.O * N o0 1.4 a0 P.. I,-z0 * .N o 4c co *-oN o N

Itoo1 0 N.O .0.

$~- '00 C',l V10 0. .0 -- j0 .0' Q n

N10N a,14 N fN'C :,1 -C NM4 k* 4 N 0 t-1 0 .'-P c

.41*Jl .4 0 4n1. VI.10 m 0:.10 0 N O* I P1.0 0 4'0 CI c lA410 0 0 - jO 01D 0 , 0

ir. o .1 10C,I I -0Z1: :N. *4C .0 OD 04 OF-N.

00 0 VoC' 0 0

.0 N .U in41 0n *N Gof III(70 011414- If II In

a c CNN t1 1InJ' co .1 c T: n1 ;:L 40 ca 0'%: Ln0

U' c '0 .01 a .U' o,4.o P.1.. m N *- *,no01 N .4. N*o0 '0.41

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0 .0 4, 0,

-a1 O NI 010 c 0oLno . IC *0 IN 'IIn lA4.P .. ;$I N .4. 4

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0.. 0*- . AllN .N 4 4 *' 4 .4 j

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4cT

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338

Page 24: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

00 N'U, 'COY " NUN 0't0 C', !911!l 14NCI 4 4P,

L* - go rn -0 &A~i Ný .4: , 0 cc * t: 0.40'Q 0.0' 4* 0 CG 4 C Q C 0 0 G a 4. 49

C c00'~-N' MIU CC r t.CO mIn 4 04 a 4

A' f",0 ; NOC P, CfC% N'20% o* 1:N * 1 I.4 0

0 0 C C N 0 4 C U 0 en~

Cy* w0 C, N.0' . 1- 0 AN * tN .4 "'0. . - *Inw N 44.

0' 0ý 0i * 0' 4C In' Ot P . 40' * ' p.. 0 ' cc 4ýC 0

* U ý oN 6n * 0 *NC '0 aN ' N 4W * In' 4 *P_

to 0ý z C 10 0 If, 0ý 4' 1 0 , 4 0 , ý I 4.0 c,,4 N''0 o uIC m c O a N0 ' 00:P. 44 0 4a

fnI en 40 *N*0 w 5; P, ' .404 f" .0 co AIf .f ~ . Nz 44, f* 4!AJ S. I; 4 at N 'N N CIf* t\ *NN .. C:- 0 % NI.t 0'. CK .N4 0

0 , C ' C '0 0 0 0 a C_ ' 4

6 cc,. ao-. c. tc c'O~ ccC. c% a e i

F: cc C m f N4 10 cc Mt4 N4 INC * ý C C Z 404* IA*N a P .In N N a CO *NN 0,. - '*' N

0 0 PN C If% C 0 t'n 0 e~. 0 Nt 0 4

0n 1: ON, T 04 i"40 ton1 cut 0'"U1 -0p" 4PI. .N.I' .I .N 41co.v.K .N N A.j1N .4 N.

UN. 41N a N'0N CO tU' : 1,0,v N * ý 41N a. 0.N a N 0N4

Ia k*PNO %t a, A:,4 .0' ccNC% 0 wItv t I 0' 4 *N

C% N '0 0 1 C 41 . 0 " 1 0 0. 0 0. 4

C: M4'. N0.f0 401%. It.0 0IC: ~ N0

F C VC C C C :P.1 CW_ C, C:'. Ca '

40 Ic m C 04. 0' 1 4C Cv cO' NP-. 4

4,1*N 1: .... N O %40 LA ItC 10".Na 1 0 PN 440 0 C 41 C : CC a C N a q v - 4

C r N NC t..'0 wI41 0411 N t.A 01.0 4: NN4r

0~~~c cc. LIN. K'.J '0A. 'a4* .N 4 .

Li M 41

O N 4 *r CýC W CC o,44 44 C4IC *C'. 0 * NNCY c..4 0.44 0.N * 4

0i C C, C1 41 C 1 C : C' P: - C C .- . I

ONL % .' .0. tI~' *I"-0 IC%. CO* .N 4 40

LO) jr C) 01~U P. *N C N.C.a. N. - 0, N M. 0'. M 4.-

CE 0 a 1 CC a' L0 c c N C, cc - 4

1; C 1 @N 'tU OMI-2a t 0114 4-4- 01'10 a1 C4 4U0 'inJ .10 a .4 *4 *i0 CO C *ý . .,0 N N c - 01 f.61 4 4

LiA 0 0ý 11 C'. I" N 0 It CO -C\ U" 1 - C 46- -" 4

0J x IA*4 4I, N .44a ac ý N . 4 400 IC a 0 cc aN0 t 4 4D4.0C : 0 N 0 -0 - 0 . - C : 4'.

'D N 0 *4*4 .6(D0 .4. *C.- a0.- * .- 41C, 4I 0041 01 LA4- 4.4- IN4 * (- . '

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C 0 r- 0: -.r 01 0 00 -, C O C 4C . 4.

n ol'6 N 4 o .w 0.c ot a 0 1 0.40 0'.0'O 4.a 04

z C -r 0- - cc - 4

C WOC C 0' 0.-I 0' '? In 0 P-C 414040' 444 4'*

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o~~c 0 0 0 0 *

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0 0co 0 0 Cl 0 4 4 41

IA0 0%0 0 34. 4 4 4

4n 4 O 4

0~3 42021 I C 0'10- 4 4 4 4 04 4' 1 0 1

Page 25: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

a -f '044.1 r- so4t0. 'in'c N( mI1* 'q *1 'A.'. 4..

!0'0 121:; 4.0 1 '?t 4N0. a. lo-0 *' .4004 # *% 0.0 0 4U 04* 0Nc *CO C * 10 0 '; WN 0,C 4.4 4 *Co Go .go

. 0 N. 0 1* 0" I 0 ll- c: N-4 44 40 .. 4

;o C N 0 U* C. 4 In~ 4- - 4

co 4i 4h 4!! a nt 0c n0 0Jn 41 4ni

1 0 ý ' 44, 400 . P w 0 4N: .OD 0- 0 *NP 4C1A4 4I4 4'U0 o 1(1* ; *. *' .0 In. .0M 4.04 N * 4'..

0 " 'w0, 0, Jr.0t C ":~' 0a * w .0 :: 40 04 4 O'no,Nn 0. -D -- 'wC' 1. 4o 4t 0. 4 ;' 4: 1 4 4-,

', N 4. 4 P4ý 4o 0 U *0'

*0~~ M. 0N4 0''C l*4C *',N0. (%' 4 ".' M40'I' W% 0 *.* .'D o 04.-. 4N. *4 .0 in 4 .4

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ic 0 P' I I 1o CNa..V ., : .U'. '0 4 4N41' 4'5A 40 1 4404

* . N A~C .4 *N.N 0. .C'. m N.P . 4 N 4

0 , 0 -N h- m'. NCC. 1 4

MIr el M; 'r4ý I 4 r10 4 a 1

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C 2 Cr If N' Cc P'. w '~

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m .*. i*nt .01 PN. 0'1:P *N.N .4. s *. 4, *NI.; " C, v 0 C '. C 4.. 40 : .

;a0 I P4.4a C'i 4C '-01 It. It; a (1.0 40U' 0 1(.0 41tN4l10 1 0*4, * *N N.. i)*0 4 4 44 4 4'.4

* ~ ~ r N. I'-O C.. .4 'm *(-4 4.. 4 NCO..CC C ; PIC'. IN 0 -N 0, - 4-P 4 P-

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ml 0 'C 0 - 0 - 0 4 4

Ia IV in 4, 4 4, 4o

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'! I Iý 4 a 4n 4q 4n 4y 4ýi o C, 0 c

U'. . *, 4 .0 *0'*4 *IA *. 4..4 0. *4 0'.0 ' MI cot. '0 . 0. 0CN.'0 3 0 'o P, 'c. C..,

N. .04 v o CC 0 . O ] 0 'o 4 111 . 0*N

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40

P-~ 'D 0, 0 1 J ; 0 '- itoI o- .- 04 4.

t ;4:0 i .0'~' 4ONNccIn4 af~ 4p4

4..0 4. .. 0 (V.04

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0 ~ ~ ~ _ :I . I,4 4 44 4..

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I oI00

I~~' I 4 t 4 4

0~~. .*.. NN. *'O. 41P. 44.4 a. 4 04&o i mZ *,i * ; 1A 4 fnA4

0 4IJ' Nc4 4. 14 4 4

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0~ ~ ~ ~~ C .. J.*04-, .. 44**44 0I

23. g j4' 340",44''4*~.

Page 26: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

0 r 0: GZ t. 10 ta t10 tt' n C4:'. IlmolN 0o4' 10 "'r 'a~ 'o.. .3. . - in cc *. .0.1cc2w

en -oc. oC4 404 mU. fnflm.-W 4. C4..4 Ina C%~2. - N . *02 c 0~) 'N N ~ .

0 N Cc Nýol1 0 .- 0' -0 IN % W 0 1

D* .0 P.0. MC r- *-P. *..fO *2 2. 0 *0 )ý -0 0 I1

0ý m 4.- m N 8 m. " 12 -.) * .-j.

0 0.) 0 - 00 - c 0

m 0 i %N C C: en ký 02'0.tmIta Ca a %Q0 0% I. j a0I ) 2t t fn

O 0 C% 0 - 0 - 00 0

V 124p 0ý0 0Q 404 ý N0 r: -ý %' N w a %0%, C., f:0.4, .10 *1 6 .40 . .ý0.a4r12 : n0.4 .12.. *': , ý*;z. 0.

0 ý 10 I12 C 14- 0: -u C - ý 0 1 It

M MO . ~CN __N. U'12C. O N. "1 N cý \v 1 C* -. " - *Mb N.2 N M22 N *'n (0ý (1ý. In *( j.

0, 0 N t N 0 C C' C -_ .Cn -- 01 -I

M 17 *4. a- N. In NU In .0 m0 In0 CC M M P *7m *0

Cc -ý .400 V- I20 1.2 N .(O (0 .14 V 14. 0.0ý N M N C. N C C 0,

Cf C P -. l 0 %- Cý C% 1 C , C C 10 , -o r c0 422(N IM 0f P, Lr CCU ý.'L4 044''C 2(0.. 0. 2. - .-N . N 0 .-. I'C. CC M MS. M I'Ný C, 10 -7 N

O r C - C-I ( 0 C C 'o a N ;o C-uN 40C\, stc .N m0.' 4 4

4r-Cý 'CCIt .-- I 0%" 2.It 01 C.2t 0-I c cCI K -0* M.N N. 04.). (00K A . .010.(.2 1 ..

0 Co * C2 00 t 0 Cý C. aCm'

.. z C\. N1 P'C . N tC\1- cc I* \ 0 CC 4 *a 4.2( *r .0.. cc0

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x CI

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N) - .-. 04 en 04 0404. (0.0 MLn -M 0 NO I1..04(0~M C 0 0 c 0 Q C 0

*-~ 0 04..4. '?C'C NI.O N..' 0I cC a-.- N '2'

0 0f - Ct % 0 1? 0 0 1I 1 I

.12 ~ ~ O I 0 ý *.4 0 1 It .10.% .04. ... 0 .. 2 . .4.) a. In m.0 N.I. %0 U .0 N c c t 0. 1*~':

"t.0 m 0 0 C cc p 0 f C

LA= 0 ý CoG - ~ P ' 4 N - 4 . 0 . 0 0 . 0 .12 1

4 ~ ~ ~ c %2 nM .0 411 N O . . 0 4 2 0 - . 0

10 :1 . . ( 0 .1 In I..2 A ." 0.m cc' 0 0 0a 0

,o .'q1P O04 ' -4 It0. 0 -0.12 4 0,0 CN'

0 C, Cc C 0 C. te 00 4O C11 In 1' L02. 'NC C PN 00.4 04

0 0 0 0 C 0C

0 21121 -. 121 000 4420 .441( 4~341214

Page 27: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

0o *0 .(o . .0 -0 -0 .0 .0 *. m . ( -Q.0 C, *. I '

enMfl m mM m mMO onM en .M en . 0 en.M

0 -0 - 0 0 0 0 0

0 ý 0 - - ~0 0 Y 0 . 1. 110

.Mt.A .I O ' . .111 tM 'C *f') ";

100IQ0 ' 0 0 0

NCM0D c: LI:I' M.1 1 i"'0 x 0~ V o c c CI

aC.. % a,' *v o1.N -InI a "2'N * N . c: o * c'N m.-N N fna e N In"t' 4,.M In .l .f 111 *Mw4n '0 m.M

cc 'C 0 u.. P. a0l I c 0 nC

V11 ..cu a, ,. a0.1 0%1 M0Jlo c 0.o~ I* .1' IN.. N

o-~~ VM * C om. ;'t 4..MI.LIZ c o-% 4.'1 "1 -*MI4. 1 '0 -Me0 I; m cc~ 0) In'Cof 0 o. ma n 'D m m

M IN K, m cLm I A

:o %1..I m M.-.. cc a o N' t. &r. * o M 't. * % 0."'. cc'4

V N 0 i en N '00 .c.,~ CIiU. a'C p.. IN -1 ~ t. .'.O£ -a n00M (

oc wC .ttI1 11rIl oCI 0t%4 *r 'CV41* NI' Itl cý oIL

Ln '44 : A I

.40L .1 .0 1.0 ,pp.- o 0.11 0.0

I.1 k- iN. CIDC . MM N 0 N * U N

I;N ~ *04 1 *CyP '0 *In en N.0.. C I \I on oi . oi 00IG. IN .. tr 4c a11 I'n o0,.0. cu .. - 0.0 ao.-0

.w 41D . cII .,a inM ol. %a. 4' I.qOAn4 %a tI o0-I '0! *cCIJ

IN,.~,. . 0 " *N,0 *&11. c 0~.0 . 1:0:1 l tn, it 112It t ; I- v.o M Q..-1 ' a'. Mc

0: a~ N 0. N N0,l'. C I

N~~ ~ -:m. 0.. v 0.'.

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81 o 0, No 4

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in~~ oM II.c a a, ' *-

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342

Page 28: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

o ý aO.9 m., m A.90 a* aN 0 09Cj9 %n o. ~ 9 Ln N 9 An Qno n 0.

* Y fn M9 fn99 co .* fn0 .7 .'n9 &n 0 fn a -4 m a t- .4999c Q 0 0

0, 0o 0 L 0 0. 0 c Coa c L c c ý ýt ýW

'r' ccMno n0.. .. 9 m9l( *0.9 *o.o - omN 7-9 f..09

C0 0 . r 0 In90 &( -99 91.49 '9a9~ N a.9t

.U' .9 0 N z0 .999.9..

00 0 c G ~ c.

N. C fnC CCN a * -f, N O 'N t* M9,N P:0( *r CON l 1

0 0 c C 0 C C

~-,0 P: N 't - ;;.' .99. .099 c ~ O cc a m cC'

N'c .. C 0 It t t -* ON0 9.-M C: U'4 .. 1- -* IL(%. N' m.a90 L' In9~ M(.999 .0999 9. .9mN 9mN :0 .99en'm

c C C, c c C. C

0 - ý 'a 999 t, 0' -4. Or_-0 Cý rl 0ý t* 9..C 9 0,00 0' 9

0, 'n C , Cý C C rC aN . a f in99991 TN9 Q I& 01 NOIC\ 1 9 C, C9 Z

Z 9(09'.C 0C . .0. - co . Cf99..'C 9M..U cL.. I 0 4C, *09 ;a.* *4*U , ' tý.0 *0 N*f o *ir.'N 9 .

f C 9.C; m .1 9-7 i m a 9 if *ý T 09( IQ m m P*1 - CjC

-7I.m 199. U': m' 9 le. 9 C. N N N NC' C% ,. C'.

:c 0 0 0 c Q, 0 0

I.. C C' .4 0N zU1, 999 0900099 t-NO. .4..0. %,'-. C; 11N..

CL 4* n N0 ul: *n99 0149 N on. N)c NN N . 'N C. cc N C' 09 *

in CL' C L9 .~ a t04t90 0 0 Co ( 0 0 rN e 'o U 0 CV

-r c a in .09 NN en. .0 (V9 *ýt.NN CC N N *9 0. 0 N 0 % NU

01

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N9 0 4

Nl t. ML4C'" a0,9 VCON C: CO 9t O' 4t 9. -9~~~ qf . .999 .9Y. *N . .X. * 9.

199 I M999 909 'n 9 'n 9 Z 4 4 Z9 m9099* 09'9 O 4'0.-N, N. ý 90... 0 .-.- o,9..-.- 0.'. - .-.

9 C C C C. 0 0 QC

:0J 0a.N.N O9. a Mx 9 c * 909. * 0-4 4--. 4 N O 0ý 0trc*0 09.- M'. 9 - .* 4. .

4\ 0 ; 0o4 C; 0ý O C; *) 4 4 10 C

90 .90. -~.. - 4. 0 4, 4 n .V, a .0 0 'o. 4 4 4 4 4 4-

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9 44 11 104 a c 4 0

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I '0 4C.N4 4.0N4 4 .343 4 N .N 999 09

* * 4 4 4 ~ 4 9. 4* 4 4 42.6

Page 29: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

0 M's-' cc 0N nO ý J -'~ t"N l~'C ! MMN.N)' U CAOQCN 0N , * j 'o Ill. ot . ,Q 41 ' o .f *N .0o a 10 *7 In I -o 0 *M t

o. U% 0 4c 0 m' 0 c. C. 0 N Y -

0 NC%-W Cp...-o U P C It.- 10' C U'&it P. C A 'A1 .

N 1 .0- , C ) oo M 'o C0 Nc c 0 N n 10 -0 1 -0i

C n 40O. m)00 O a O CO1C Q C- 4D.'M '0 09

0 l *.0I .10. .0M *l'0d m N. *.* *G.'1 N 10

C 0 4' C ' 0 N 0 N 0 Nv C - 0

In *N. 0'.' 0. 4 c, IC M It*CýJ .0.

0 1 0 y C\ 0 In) 80 In v , ; 00 a ; -o L; C,;l

O'L CNN Of'.')' Wý1 ý 1 :MIl t 1 4440 4.4111 4rIt, C'o at

0,I1U "o1'.. 1.0 c M') *0N 4.10 In 4.a:0Q0 4) .44 k 'o.0C m C\. 0 N 0N C -. 0 - C - C -

O N4P.. %01 AC 0 %C 0 %0 4')i.Gc to a0, .Of 0 ).....4UN IN .0. '.I *0* 14. *C. 1NG *

p. o.. m 0..c al m N o 0 * oN C, aNC 'n O O * I "I. I'o 4; Q

0 0 M 0 C, r .- 0 - .. 0 -

C! *N.C ccit u-- .gto cc W0.C *Mwi

I C: ; Ctý N; U: ;f-I C - cl Cý - ; Cf 1 ; C 1.1%n , n Uit " . N M lzf"' t.l; 'i &r * I , i ý

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0 A - 0 . C . 0. C

N. v' :71 .109 4') t:4' I 4.IC I10-1 10.1- 1: 104" uZ It! I..

C:Z CC; C -0 C. M, - ,

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V) L. 0t UN0' CCC VN N'.'1 I in L;1

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o) i. N.IA MN l 4') ai) 44 00 vl'Icý e, . Nn '0 .a' kn P.taa:

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0) 0 0 MU CN 'I0 MN LA.Tma10 m4 en- t- M m to on IV

Z L 4 0 4 -4 .cy - N"). % t in !0. 1 44 o 4 14 Ir- - r.- 4 , v o04,;-4, 0 t P0 02 0 fO 0' 0-:- :C

10 In -,0 P p ý.0I n9 Ir 0 Moa W 0 nk

:0 :a 0 z 4ý ;Cy N 04.'4 - 0 1/0 ý P.'0 If 'a4 in *'0...~01.4 ~ * *C 4 *4 1:.4 *N

LI~1 'o 0..0 N70, * ,f1MO 0,410 to0I Cy ' in. I c 0ýc r 'N.4 co4 .fl.4J '0,4 P:M .

1 00 1 0 .C --

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W-N 04N1 x1 uf' I, I4¶' 'a y44 0 1U' ' .1 x9. t.. 10 *

"M on lo 0o ItjOO C

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2C7Cil 44 34C4 4 4

Page 30: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

o 0 0 N Co N tINN N.NN ION N0'~ 40"C' '0 O4 o I 43. . 7 n a *N 04 NJ' ý .. .3 N4 E%' G 101

IC IC .CyN 4.0 a. 0 0.0 f. 0 CO '0. 00

0 0 0' 0 N C 0 - C - 0 - C

oc -0N. N. In 'C -1 C0 C: 01 io N N` Ný 10 C 0ý V, . Ný 0 4U'

N W I VI.0 W%'C M.'0 in0 E'4 . 0 0. COO

N 0w N ColI N m 0 -D Cw - 0 C - C '

O n *0C P- .0 tn 0 a C 0 N..* ;0 *'D cc * C * o;O N

0' AN cc N. 4 w.'

N. cO ý V011 ry 019 * (\ 0

* ".0 .0 0 91.0 0.00 N.. .00 .0 V 0 *t N 0 P:. 0V 0 .C \ 0 - t0

o) 101 4.0a Ir. 0 'C..DON N..C 4 .00 IG1, l. N.0 N 0 -c - C - C C

Oc C .4 -. c- 'CU I"U ar' ea .- N.0N' : 9 N.U " VI1N . 'COON0o cC % '-a i aia -.'C aN 't. (\Ncc0 .0. * . t.0a(n VN t 'CNN 0. 6f V .V ON -44)CC N.4 N * .tN *r G .C- n

o C N 0 c 00 c C'e

;; 1NO -N . O.9"0o, aýc c p. 0 19 *0 Nc'- NNt..0"m :N 0f A C - CL w 0 C 'C itCaV aI rý "

0 1 i. n I u%0 o' l U tN-. CNNL I. In Ir" . 00090 YL a 'u-.t

pA ONO- c. CN0 *l It114' m. 1*0 1\0 Nto . ; N.0.

1: NW ' C CN" *oV. 'Co Itt cc 1:4 c 0.0 ItO c *'.400

le CN N o t. p. o C9.N *n 0 N . N. *qU .

amN4ý tUf 11.0 If00 'C 40N I.tO It* 0

0 00

o cý CNI a NV. a *ý ola fn 0111 Co t.1 m

U'. C a0~C 09N. N a1 0 N a0 M OD C. M 1-- J'aa M NC

x m a - N 0'VN zV0'N: . m ON Ma, *! 'L 01 c\,3ilo V.

... aN 09 O . 1: 40q. 1 4C1""). -n 0. NOCD. 4 '1

F0' 0% M. 0A C % 0p P0 o a

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aN m INn. N t In. * N .'t- Cz lp m MU'N 0 N. 4. N. en

o C o0.-"?

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4. ~~~~~N .4L I c

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0 C4 0 0 4- 4 4.0 0 N40 09..'C 00'. 4 a1-.4 4404 44I

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NN345 2 8.4 0 N 4 ~ 9. 0

Page 31: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

* . u'l NO* P- *0 (n 4 co. . .z0 J *Fa, .0

*n ný 10 .oC,0,t.0. -oci, " .00.. . . 10 .00 D 0 .00 .0IC

0 ; - o 0 0 T 1 n t 0Y coL10 0 0 ) - 0cc 10 P- 0* ~ ~ c o 4UL C4- c~~N N O~' 4 '0 0

c ; *0 U1 C,. .01 .1 4 *0). .0. *0 0 *

ý * v A..0 (V0FN t%.CO% 0.'0 0.04 C%.a0?.c 0.0

£ 0n NW f 0 - n -0 0) - C a *CDo qM !1 N00.4 N N in .b 0N Go,!E o co t.'N 0, 'or OD 0 Q 0

-* u . 1 0 .4 t-.;'0 0.0 0.0 O'.t' 0.1t

o c% 0 -,4 10 -.C 04 Q- t 4 0 N .0 at -C

CCLn 0. 4 4 .

0 ': 0n d, " 011 0n U, 4l

N~~ ~ N44a r

o P uN o cc, * U U . 4 -o r a 0r o 0 N 4 0N

M "I W! UI C7 12 10 0. 0r N. . L11U .0 4P0.I 0- jC 0'% 0 *- ,r

IA ~ ~ ~ L - .40 cc 0 *N41 n M .. .0 U' "% 0 " I`~U 1 0 I.0 * 'z U'.0 '0.0 I'.ou %.. 0..ai Ci 4.CA% 0 A04

0 1' C.- 0 C% C10 4- N 4c-1 0 in10 co! - 44-a N n?. O M P.C 4It

10 _N0 'CO *c atIt c 0.CO CM.0 I;.'* 4

Ile Cp -9 C0 Q 1. 0

10, Cc..(> - a! oer.u;- o :r.' t .--. nu 'so 0 a1 'c

a. a'UC 0.Ua? 1 2. ' 0.1 Vi a. a(V al4 .44 4 \ U*; 0 -:c C 4-

I 4 4

w 'C 0CC\ at-i rC N C' N 0 i4 44 i 4m 4a

10 AMN cM*0 10 m4 - U. N.uI c, C0.01 N rU 4.1

I0L.\ .U'0' C *U' I . It -M 0.U4 0. 0 .U' 4 .'N10 0 C C0 4.

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a GD ~ 0 -N 1, C eq 44N . .... M 00 NU'c N a'O' 4(.

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0c0 C 0 0 ' ;C 0 0 M0 0 0 4 N

k 0n O -Co. ...- -r 0fn P 0 M4 4 0 1N 10 a MO

0 1 00 0M,0 0 4

in00 0U~- ON O C0.4 409

0 CO 4. N *0 4 4 00 Nj 4D C'TZ . CC im N 44 t

4~~~ *1 ' .0 .0 4 * . 0 * 4 . N

LL -C x U~ L& 01 0 . ;:-I4 64 4 at 4t 64

IA *N .01 .0. *C. N 4 40. 4U'. 4t 429l .. 'C 4L4 4 04 4 - N '

00 * 00 4 .4 4 -3446 4 N

Page 32: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

&r .4 *ý mi 0 4l n ~* N ý 0: Ic ; ': ; - Z 9'

t- m 4, 0 4 0 ' 0 4 0 c

G M'... LA C e0n. inN 0 0 in1V 'n C D 1% c

* * T. .*N N. * 0, 'C T, 10 4 1 *t. P.. . 0-n 4D .,N

0 0 In 0a 4ý 0 G! Co 4 t a 0 co 0 N

0 .~. .4. *.. *.0 0M.4 0 0' *N.

C: M*N 4 m N~ a'** N . No W, V% '0 o o 0 0 ; N t- 0 D N 0 0

0~~ 044 m,11 CMY'C''. 44 N 0 4- 0L

w 4M M MN u on 4m. doM * n M4 M * 0 C', I *

0 0 4 0 4 0 M 0 c Ci N M 0 N~

M a0' Np C4 ri NNC 40 0 '(N 4,Nc

P0 0 o' 0ý 1, 0n 'n o N 0 C% N e-

-t 4t.. M04 ME.. ai- m4 4 wl' 0M.N 4.N~ U'.N- 4.N4 C: N . O 4 N

ý C 4 ; Cr fm C t. Cý 0' Cý C.

N q C 040 . * 4It0 c c c11 L a 4.40 &r 0,C 4.4 K m G N fN.'CU N 1 ,

0 0 r 1" 0 1 0 N IC N C, If 0 C - Cc\ %-t

0 r 1%.N 1. Mý \iMI 41C, MIIrt 10 IU'0 I.I NONm .4' .4 a N *N* *0 *M le'* a .4a.4t ý r C

vC P: ~ P, C:N cr *f t. o P ~ . C . N'NIGo r..cC d..! At .41 10 'r, I.. 4 GE4 . 0

c CA 0 C N C N C C CC NCC 4 U0 011.. r 4t1!' %- - 44 Na

04 M U . .- ..0 C)*;r o- .N 0P .0 . *4* IsN it-

0 0 CV 0 M. 0 - 0 - 0 - 0 -. 0Uw C N.C U4 U UU4 N .4 'O M 4 '4 0 4

.. J A'4 M ~ 4 N 'M 4 4 C ' 4 10 4M

V) M0 0 N C0 -c I 0 .3 0 c C% o 0 N0 o oN

0. 1 U' *00 . C o'O4I\ *N am 14. a.* *NIt . 10 1: 10' *, O .4,l I l1. N C . 0N . 11 .- t LP -. (% - 0'U 4

0 n * MoC a.11 t '4 0 n o %4o 0 N.10' a .4 1: .ooc 0 N% 0 - 0 0 - 0 C0

U 0 0: 11 It "I . NMýt 'In M Ito, 0'MU"1 -N

0: L. r4 P, ILN4oM,. xM4 444 Q , Ca C44 G'D X *x o a t.' &n.UN Ar...f. C, o.11 N.U' W, - .Uc'4i 0'UU014 * 0 0 - C 0 - 0 0 0 0,

0 0 4..4J N~1 ONN' r000 ct O 41104 - 441Nc. a' OoI. a0' c4. o4* a p c: 1.4 tN IV .11

n U n n'N z 0 04 TM.Z 4) 4 n o inn o L n o,~t Nj% w

* .. 1 .0 t; 't t- 'tto, o, .14 N.11l: q- t. U .1,114o0I 0 0 ? 30 A - u - - 2

in 44 4; 4.4e 4.' &on4 o.0 o4 in4Niaat4na -

0 0 0 0 C. 0 0 ;

C , 10N ý.N 1 ý 1 4044 NC C 0: O N4Nfl & MCO DNU' .U.'.. ** 0- **U 4 NN4r, l IC .' 44 11 I f'U'J0 1. NIn4 444 444.

c* M 0 00 M 03 0ý M0 o f " O I ~ ý Wt

0n C r1 0 00, Itnn0'N0 " , It' M CIO Ito- It N NMI0" N 44

4 o fM' 4 .M . aM P 4 . M M m .6 401- 0 . N 0' . V4.4

to 0M 0. 00

aU c a4 N.0 .1 0 *4 cc m ~ .0 s N *4 . 4,

C, 0 4 : '0 0 ; 0

4.1

0: C4- 0: 0 N

41. 1 Ilt 1 4 4t, .4.0 v4* 40.4 4:1. wN~ v-. L,

00 0 4 . 4 L r 4 4 4 4 N 4

03

347

Page 33: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

t-~~~~~~~ 0 0' 4n 604 =-0 00 61-04WoO

.O in, 0 (in 0 in 'Q N 0.. 0 4

M .. ma * *i .'q .0C! N 4011*nk toJ v0 u%0 .41 e0 t .4 .0 .- o .. 4 *

r,~ *t.n4GIT) i 41; W

0l N a4; 0' o 0, - 4

mU' . a.in.. 0 )

100 Lr 1O C 11tOnc ý 10c* 0' a, cc :10 Q I

6n .0 o~. An 1. *'0. t* 0..U *CY*4 0.

(%,a0~ N '0 0n a- :,, ; 1 412 O'4 ' 0 4 ' 1.4" U0.u~~. *''

In'1. 0, - -C.tI' N0N' 4 147 0, .N O0.t.. t- l

4r41. 1 i CC in M4~ jo 1s 41.0 41.- CO. N *-C-CC*470 4

p r0 N ON , O !.10c - I I0 - 4 4

* .- IO1 .fo 'IOra ,44 0 a O 0A)%a NOIa : N4**on ir cc .~ , .a. *o .

:.. .U9" * W,4 ' ICISC 0l' 4: &r'. 1,0 * 0 0.% 4 04W% - ' -c c e.. 10, 10: 'c*om Z!'! a, .ý o * o -

to K I NC Cl f : .&A m N C? O4 12 0'NI 1 pI % I.P

Ir. t0 IN 0 , 14 0 ::K 0 0 10' C 4 4

r; 114 00 CY0) 400) f0.0in4%ll IV . t. O'cv 4 0.14Li 10O

a li .09 .. 1 w .0ý.M1 . 'f 41.4

1U) *M's" mU 0' UV1. lt- in a) N !O S N '0 o 0) o,'. f, P . IL. 4. & a,

0 o 0 o - l to N I ao* 0ý I; 4

-- t ;:.O a0..c) 04P0' I .'0 .11.) 4 0Ion, *lfll *0, o, *N . *)D 40

-' *a' *I - W 4-" . '

NO 10 o. .0 (0 Oý 0 o cu4

I .

Ist

cN %t Z. ; I,! ' af.s4 x a!,oo 4014 'A 11)

10 IN1 N10 i . 10 IA M Q Q-a O I 0 C 0 J

u ~ ~ ~ i I* Fl 0M ýJ In,.flf Z 0 Z.fl c;A a)) 14

a 1 0~U 1.oU,i; a 1

n4'U' 0'.lM r. 4W 11 C4 .614 4.

*ý 10 ! , N 0 4 c 4 -z ccino'.ap .. o i0 n 1.4 . 4, 'm wi a0 -( act! a4.0 v .at . 01.4 oN N Cie Ir o.4 4

NIf in 0DJ in 0, j0 v-: * *

;N :i% 0IM Ncoo4: . 'm -441o*-I"4 49'. *4 14, 4 .a 4 e'*4 4~ l .

to0 IN 400m14 # M . -n 4 l4 414 0 414 "o n e! 4* CV 'N' 4, )4 4y *u 4v !,w a .' 4 Y . 4

01 :0 *:a 1 N 6rN44 4.4 40 e. 41 1-4 .

".4 I : :: 1 4 NM4 I-.0) '4 4 o0 ~ 40 -o 41

at 4 4 *. 4 a .4 14 -4

3' i K cli ol

Page 34: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

-f -- -PI.. 4n O -P. 9 0. % - -- . N P-

o * m -N N * c *'. .0 * C*4 S 4 .

ton 1qu *0 CAm a , * i 0. * 1 eCd Cýu. 41.4

~~~%in C- N Ci . . .4 4 4 44 4 .'*N1 n 4 *NC C n '

C. 0. *N c . . . 4. 40. 40 4 S *

o PaN t? cu N *ý m t- * co O c 4c N o NN aSr ne

N N- a, do Nt- OSNC 0. P-4 4 *N P- *t- 4 N

o 0 a 0 . C I- 4N 42 t %i a rc r o tQ 0- * en.- Cn 0 c % ; Q4 t ; 4c 4o 4 4 6 4 4 0 4

* N..0 C .N r 0NO c. O 4 N - C C.-

0 0 N - 0 .- 4. 4 40 < e 4

.. 04 V* C: C 0 *0 IttC I00 4-C tot %SlI. e* N -N C4 *Ni D *N 0 *t0 4*N t- N

cc A CY - c C V% CY r Cý 4.. 4. 4, 4 r 4. 4

',ne It' o * cc Io IQ I-0 OD C'.

Cc C r ý -, C: IC 4- 4 t- 4 ,A~~ * 4 4 4 4l0 0 C eC

C t Ct - C0 - C C: t 5 4 4 4

In Ir. u u a I00 mO1t00 0001- 4 04 0 cc4

0c c! s * 0 *C *C 0- e C: .0 *t 11, .4 5 4 4

- 0 0- 0 - * . .4 4.U~~ C, 4 4 '

LI V t ,I 0, WCM N C- OCt0 4100 4 .0 ta, 4004.It

6 J 0r t-0.0 *c C 0 N *c *0 W0 40. et- *t ti -4

at Itai 4* C" CM I It P-CM *ý tIC 4..fC CCnn ~ n-fl 0 Cn C C 4-4C. 5 4' . 46

C * %& ýO N .0 0.0 ' 4C0 0 400 cc04 4. Cr 4 40 4IcIU6 0a * 0 4.4 4 C4 4 - 4 .

-1 4n 4; 1 *1 C 4 4C4

so~ O -0 0 i.10 0 .0 .0 410 .4 tn4 4 . a

-@ 4 0 C 0P Ct 4N 4 4It 4 4Go 4 4 41"" - 4 41 4 4 4V)t *"*n M * . .0 4 .4 40 M 4 *o -e 4.

N o 0 10 0 4a 4Y 4. 4*-I

C: C C 0n C- 44 4- C - ..

:p .i. *4 -@ ea. *a- eta ** tot c 4N CI * N *ý 40 14 40. 4 40 . 0 4

P* c.4 0*O '4 *44 Cn . 4 V.0 4. 4 4OD 0 Ct 0 CY 4.0 Ct 5- 4 4.4 C

4n 4 0. Vj0.0I -r . NCN 40 0 .N0 * .0 *I~ 40C

* -M c. . 4IMe C CM fC .0 4.44 t 0

' 0 0 4 40 4 4 C t0 4 44

0 -Y 4 0 .CCC L 3 'nC C4 Inl~ 400 a N CN 04'0 *

tn .0 C ai *4 *,*e A * . o,..; : :o ,nt*l .4 C 0 .. *, C - -C a 4. Nt 4. #1 N 4 40 N 0* 0 0 C% .. 4 o.4 41 Cr CM C 4 40' '4 N 4

* 4 4 4 4 4 4 44 6

404.* . 4e0.4 C *N4 4 *~~tN 4 ~C. :4 C0l .

0 4 4 4 4 4- 4 0. 4 0. C 4. 4 4 4

* C 4 4 4 4 4 4 4 IC C C

o earet 0.04 ?cO49 *t. 4.4 ~ r o

Page 35: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

Fn 0 It yn - 0 0 N. I 0 ODM 0 *C r

N ~ L Z I '.0 CYI N- C 40 .NP..M C 4 4 )M CffOA C I N.ro.- 0. *M *M .4. *0*. * .0 4

$0 D1'0 0:4 n~4 N4 ' I N . 'C,4

* .. N4WA N.N N 0 NO N C NO M N .n ,j en *No c N

'C 0 w ui- * r.- *M -0 -a *%m c rmr .0. * *N, *II *. 1

0 Co. ý -a 0 0

CI ;- m4 - I.tN .24 on 4' t0 to *C M *ý c %M on M-. NM N ý mN mN .:C to' a1 NAU 4r * ' n.J 4

0 0 0 0

0*0 co -, 0

0 0 0l N

NN N gCJ N'.' An IN Ir ;,CY in 4 *N 1(. a *%4 N M,

!0 T0.M .41 mN c.3 -* c v*w. * N nL o *4mt. * t. *@, *4&

.N01

* , -*ý ItN 1:N M.1-1; % c 4.N4 0.NC:4; - ;" ;

0a 0% -ý 0l 0, C 0 C 0N: C, .oc o--o m ~ 41c M, - k 0 cý Cr4 ' L00

C) C -1. C). !o.t. cN. c.41. C)l.3

vC a c .0 Cc - 01 C 0. 0c I a4

oc u N .4i C1. *MI .. .0 V% 1a, *. 0 4 41 'a vN u% '

Cie 10 lo -0 r 0ý 0l I. .0, 0 v

a:. I N.. . 4&1 M U -a M in In-1 u~ :. N ' -

La -U 4 0 N 0 "M~* m1'4 01 NC 'D.C- 4i N Nc%0 'N*41

ZI 44 !t ;1 tEY 111 *. v.'. P.. 0 in ~ 0 in

L.J 0 a 0101 4;0'.' It 0 ~N 4 4IJN 0. : 110.

:I.W !4C oi CNN ý O * " CMO * L VMC' f 'n INU~~~il Xq -c 41*- ~ 9~ ~ N 4 *

a r ,0 01 0.

IW 0 -. IC: 0OC - kn.041'.0 143N 0 PVIt.0 MIO 40"0 00 ' 4 t.0v

u; x C 1119 *0 . 'a.0 . . 0o .40 .

LI ~ '~.0 1 4- C40 z4 0 N It0 00. 41110 j 42 4...

U1 ; t% 10'I 0 ý c4 0 0 Z 0C ;4-0 M.tn o. . a.. N-N N44. 4P.M ;.-'* 0411 U4It

0 ' m CI- * 11 .. N%- 41w NP'. M ..-I cI 0. in 10. -r0 ; C I 0; 41;C0' 4 : : :D

0 04w LU900 IM4 .. M0. NOalP.jt-0ý C ;: N p a

1 0 .

I Lm ~ ' 1 0.1 1MIf -0~ .- 0 9 . 0 4 .44.

0 1 10 C '0

il a I ;' 4 45(9 ;4 le .0 a1. N**~ 5-c -.4 %0 40 . In*

-a;~ o:, co '- .- 0o*l-4. *

- 10,44 c njiA4!. ci,4. 0: 00 00.' 4jl .o.JV o 4 4"J4in . 1 0' Z. . . n o C 4..I C) 4a *

IV9. 4* 4 .'. 4,: 7 4 4 .4

04 014~ 4 V10 4lv 44 1.09 e4 I C:

V P-jI 3t *ýx , -c 4**j

40 '04 4P.

333

C )1

Page 36: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

W0 *M It C, I *, IN %O IN en Go M.' * . q &

NY cm0 42, m N F: 1 .ýC nU 4*V Ui's OZNV in N m Q INC c* - 0 0 0 0 000

-C IC .t *4 101 -3~ *M' ID .4 *N *4 a% *M 1 0.0. C~ 00 f 10 .. c r t -c%- 4NnG E ýo or-o m P o

o 0 0 C 0 C 0

C .4 P. Ii 0 6 t W1 n 4 *O. b. * . in 0 0. *. 'n

CU N Y ID M .N 0 IV CVU in *N Ul 41 gM A ;%jf 0 *NM -n f. NCNr

or 0i 0 0 I c 0 0: 0D 0 0.w

o D' 0 o c 0 0

0~~~~ CN t- -'Q C00 C C ft.U E 0 .N MC, 0: N. U: CNN 'ONM. Er% c CMM* N M *

y t0 0n;ci n 4 cu a n cum CI 10 0YC C Y

0 in 10 01 a CO 10 N 41L- 11o a O..ON8 CCDe C:I CNON.:

N ~ ~ l IW -* -ý *z 0 - 0 M M- 0 'INt*ý N.N 4 n *NU .NE la % NyM %Q z c 01 NNl 10.NN

a 0 0 C 0

v. ON o tNM- *NyE .. Lt4 cc erv C,. c -C -a C W% 0, N

Ný 0.C N . onMC% 0 .C;. m C;C % NEC.

C 0 C C 0 -L a ICýA -It IL

C 110 0. r t c0 o.1 0 C\ It 0 C fn

4. M fir IW4 -o An U fn 'o t-M , t N - % N, t - N cc .Q C 0 C C. C I

rN S. U' .N % 0 W' 0 C0 *N 0 ~ *4 .4 %. .0 Ii C fI

IX 0 0 0 0r M 00 7-

0 .0 Ifin t.0 ONOM P f aC C .. 0. 0 Or: C. ONt

* i o.. 10 fn*M N CY * .. N .0 .0 .4 oo0 *0.

W' Il 4m CE 4 U'-M 10.-Nt zr r t-..N C.. 4. . 0..",xM 0 0) C 0 0 0 0

c ~0 - IWEC .0U 1 02 U. a Ucc ',c L o a 90.~ 0C'O L'01 or-1

~~ .4 0NI c r-M * y NOM "If ~ a3f M . '- * 4 M

'0 0 0 0 0ý 0 0

In 7. 0 z .0l It l0 .0 0 .0. . . . . . . . . . ..1 'Zl 4

m. r) o 0, 0~ c0 0, 0.

-: z Im b v c ol 0

G! co cr -CU c -T .0' t .t C% d . 0. 4,-

.0 0p % A 10 0 0 4.

10 aCC C 4 JN N 0,MM 4 g U 4

.0~~ ~ .0 .U N .. 011.' ~ * 0 0. to N .4 cN :

'. 1- N. 1 . 0 o.. - Y. - . 4 . 41 0 Z .0 C 01 %0 4 .- 4 4

U' ,t Z % N V, 0 a. M .~ N. 4 *,4 40 4

'0 0 0 * :-; : :- , *: :- :o tNC. 00 10 CM', 4N 9 4 4 U''t 4 '4

0 0. ~ 0. co N 0. - 4 ~ ~ . .

0~~ It4t 1, 4 :1 4 C 2 . 4 4 j ~ 0 1 0

P.' P. F, * a CL a-, a 10 4. 1N 1.

4 vc 4U 'o *4 4 I*14 4 41 0 4 4 4, 0 0 in

5e u I,. L 4

I NI 0 0

351

Page 37: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

*0'4 % Ito o *N.4 .04 NO~ *4 N0 N-.Y .M.O

IC MN . 0 4 .C' ', % 'N" 0 *. 0 It'J I .NI . *N'0IC N a 0 0r ~ V M4 F0 Yt- NN 9

N ( V .0 ; CI. ý N in *0 -1 V%. m0. IV 110 InI Qm 10.o

C; M.N - 0 *N oom QA~ I.N P *N P.91 g .CY 0.C;Jw

to 0 C' - la 00 - -a.0

40 0, M., .0 4N r 0, ma . z "fl4 000")ý CziIO 11 . % -C

1.0 *. .0. *P C.4' OD *' f .' It 10 *0 1*C *0' *P0. m 0 ", m t-') CD M. Ua a fn)11 *ý am m

0 "I Y ;I. Al * # " TN$ 0.0.M0I- . 1YN . N'JZ N 0 .0.P. 01% *N-0 0 0 0) 0 0. 4 0

J% ) 4f N ' 4 m &A NO 4n ' * O ) ' N CV f (% .C% CC .JN. 0~ CID t ' 0 N - .JJ10 0 0 C , 0 0 0

I100 '.1.0 1%C! i .0 0 1,0.0 4r aM. ir ira t1Cw1C) CI * 0 '.C . 4iN 01 N; *ý . 01 '; It Z ; J; 0' ~ 1 M ., 0 1 * .. 0

t. C. m 0. 0. :.0 .1 4tMC . N C.0 P. N G 1 4 N 0 1 .o . C' C

j O 0 O 0 ! C C c

N C '0 0,mir 'L, N C N a . .0. C N , - 0 * N G 0' ..

0 0

inN; a m0.1 a4. 01 0, a. .00 N 0. in 'a

:0 VP.% U '.0 1 . 1z t .; In z 0 11' 0 1. 4 c It 12 10 "t ac P.C1w Q*N4 m N0 0NC'm cc.N 0,.'.. C.0'. 0.0.

Ic LnC c c . 0

lo'c C 6";oo - 0@ 01 0- 9.C- 1w0.1 N0.. N'0

W 0 .N.-' m. aC' a-C' moot OD *.1 wl 0 jW10) 0i 0. 0 0 0 0t

0L Cf %a In0 0 0

0 C ,UI; NJ Co, C; 01 C04 c0o@ 0';4 1OP "O 4004

' 0 10 ODf 0*;N.00 a ,C 1.0 ~0-1.0 0o.p *Y en .o o -1 1..CI

.24 m i C01. ccP .40. 0ItC 0 . m c p-- 4 04fn 0 'C *. p-. .. '..: '.-

00 ON 0 ýNP.P YO 0 n 0 , 0 N- 4

N J 1 4 4I~ ' '..O V 010 ' 0-c p- o M ) 00-P op N

0, .J 0 *O .01 'a.0 .0 0 Co .n4 a 0 C00 a-:~ 44 o

0 . 0. . P.- *- -00.. 0'.. 0' .N0 10 0 0 * vN41 0 0 O 0 -0 0 0

! 0 a0ý m 0 Q4

CY 0 C0 *4O *P.0 44 * .N ' .0 4 -Ole 40 ~a, '4 TI 0..N C ;'!- a'. .P .0 .. . . 4 4 *.

-0 4 0- 4 0 0 N 0 -0 4l 4 :

4 0 .0' *o N0 1.*No .0 4o0. *4 p- .C a-. V;In ) 4 . 1 0 0 0 0 '0' 4 - 0 4.N , 4 4 0.go .

*~ S .N C *. %. .... a'... 4 *. 4 - no j%40 '0 00 0 C: 4 4 i

00 NO' 1 040.0 000.0 V. 4 004 144' 404 411'

I 0 .0 . *J') . N * 0 .. 1M 0 fn4': p-~ 4

) *F. . 0' in 0'V. - 4. P. 4* w 4. 4 D*

10 01*1 0'P. o00 400 '401 40 4 40 0itp 0 0 - 4N * 4 0 L.a v u 14 be4 4- 4 4

40. 64P ., c p .. ,1- 04 . p -4 40%

35 In 10 N. 0. . 4 * .* !0 0 OI 0 G4 I. 4 0* I ' 4

4 g 4 ' 4 4 .4 1 40 ' 0 N 4 * 4 N 1 C 0

10 010. 40 4 P * 4014 0. 4352 N.

Page 38: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

-p 4- - ýý -ý r ::ý ;W

* N*1l.. M 1(0 M m11 0n' *IA n* *IA c1 o.1 n0 coC) 0 N C - 0 .- - C - 0

P:e o 0 O U4 0 40'U4 C', C .(1 tI-IO C :..

U: *M.l % mC;V " n0 at. -. &r(. c A L4L TO. * 0I Irl *Mn P,0 .4 .- 4 -0 4 1(010 - 4 t.M . .. .

o Y 0: NU 10 - C n M P- : Cý 0ýV !omW

M0~ N N -OCU -00I .M0 OP.% .P. C 4..mNI1 04c I

o 0 Nm 0 0 0 - 0 C) )

'I M 44 .1 * . *Nl .4 *lI 411 1. -Cý *r. 4*G .0 A0

Nlt .110 C.,U 17 4t~ 02 *IAL- % %0 %IAIa It. IC.11n en N cý L p- C - l C cm0 C%

m0 tnP.. M00 en04 tn~t aOC tnC a o n tic n nt ý & nM

* 0 CV 0, .4.0 -cc*1.I 010 0. J

0o 0 LAC C 0 a 0 C) CrC C

C :: N.1;4 . O Cý 017 a1C 0-'0, ON cc M~ m CC c

N a,. Mi M-. a NC % QO %ICa. k MOa Ic 10 * .0aO,.ý

I~~ c0 Cr -. C - CCC C

I~~~ .0 000 -C N O C C.t '01 t' -c .

I:. 1 0 4- 0.ýI C) C7 CCa .OM M. aCa .0.aoO U..o'Gý kA.o( .C2oI .1c aa t- Isi

O...t. Of.P- _ CCI ONO OMO N I - .- 'a'

O or I g ; m&A .0 . . . . . . . .% a Lý. . . E a * .O 4 t- .P-

aa &A 0: .A 1 1* 10N * CO ~ 10 at

q0 n - ý C- Cý CC VI

in "0( *'0 mt. *- .C .1 i N . 4 . M .. a0 C'2 .- 1111 C - - . (14 N - P N - 9 .. 4- * .I

m 0.- 0 0 - 0 00 -0 .) CY . C)

Wi 1-t 1.0 44N 0 MCP. MM C W%-O ' -O 00N

411 m. M *MO 02 ; en in. fn 1c;U M 0 N M 0 P. m m cc 0) CN

:c ý C0t; 0 C) 4

*14 0 P. 1% "C m m c" Ar. * on 0r 0c ML a 'N N P. * 4 M N

. a ,;" % . .aZt Z kLi 0 A. PP. 014 P.0- . C4 400 100 0

C; Y v Lm *0*0 M. . *. N \ .0. 1(1 *.0N.O 0 N CO C 0N P * AN

N N M ; 114C

-0 0 C a

,. I;f cII ~ ~ ~ ~ F 1z, I0- -C.C -1 10. .. I...MWOO '..0 .N-

I 1 . .It at .P a. ttc ýIc O 4? 10 M N 0 1

* ~ ~ ~ ~ ~ ' 0 N0I N ' M P.N 4.07 4.N 1

0n tn0o-vIA . 0 .4 o 0 .i . 40 .IA : - .0 : .0.

N~~~~ .N C.MN VN 4'A.40. MPN11 0~tn.0 W% NM0 10 N' P. G . M 11 I

n n0IA .,a. COO 4..4 0'0P. aN00J , 0 0I.. .4. 1.0. a2 . C.1. . . *0

0 IA .Im c4 P. C.N a *.. 0I* cc. IQ- x...

CO 0% Ip 0'a', C 01 I0 4n k

04 -z Is; c 1

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.~to 3 4

0 0 0 1 I~353

Page 39: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

aO f- a0 i, cc .N 1 .4 c%, cc oN~ a0 coa a 6 , . *4c *z.Oa

o 0 C; 0N 1. C'1t :'c .4a.. a-fl. M .

,- - 0- 0 0 0!

"0 " 0, 4Mr '0 V, 'D " * 0 0lcý~~~ ~ ~ ~ a I pa %a nc ao c>oL o r''-w

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0 0c 0 N 0 01410 -0a w cifV N n N, a . n ir cc, 40' o o1 m1 0 t. . w0 al it P, 9

P1U .. 4 * ALU, 1 00 * H ... G * - C, c .00N 0.~' .MN 01 .7CMP1N~r1 C !

1 1A :' tP- I

0) CII N0 *0.71 C YC 0r nN el l Ct rC 0 410 110

l'0 P- *0 .4 P- f - ; 1 - 9

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N'C a . 10ý Inr n- C 0% F, 9 '"

.N 0

0' *0 1,0 N 9. .co ma ad,V . -II

I n .I 09

L 94t.N *: *91. oýO nt 1 0"*I 'I o,- rj, ' .

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31 F,. .0 C, I'a N 0 r__a 1- 0 42c! C: ( _* N! *I

354 .( CIN

Page 40: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

oo c.0p 4 a 0cc 44 QC N4 044 4404 p.00. 9.040 *Ij (O 0 MN. *.'G. n~d *4.7 *>* 9 .9

In n 0 .41 Cc, AJ~ .14 %.(1 n .Z J1 9l A

9 c

C'* .0, ~ *f 41.0 .4. * 1.d 1.4. 7

C: 9 tr1.410 4.47 1£. .K 1 N 4.41 L p I 0.41 0 f .4 n0 9.11

- C, 9- Ch(0 . 7 0 0 'n.0 "j 1 r.. 10 ~0 J. I '.. 9 719LPo CD)* *4 0 041 L C V .41. 140 *7c 1 9

't &A4 IQ L:4 p 0'U Go1 * a01 p ff-u * ý 44 9 (U

0 C 0 14 0 0 r1 zýC 0: 0 9- c9

C, 9

I- Cc 07 q.74 ý CC c 014 N-.C 71~~0 0' 9114

cý 47L9 *, L. 41 % cc n~ * a, 01r m 017. * 9n 0ý.kn19

0 C. c 0 c . 0 9

0 M m4... 7.9 a a 19 alC' OM0 (1914 C 0(1.

0 r 4 *. *1, N *rI D t nI ý IlN *Jý V44 *\ N.. ,n1.9

. c . .. 9 4L .4(c c (1 *41'. 'D .4 9ý .0C0 l- a 9- 9* \ c q. 4mC

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c 0.Il 0c .N 0. .N, 11 w1J e1 9 *l9

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355

Page 41: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

cý ;no 01"N' F.NN0 D.-E1 a0~4.04' ql

a a0 *CJ . 0 * 0 .0 ., M 4~ *4 *£ ýO C M.. CJ 4 0 M ~1 10 U* #-- %0 C:C% 0 4t I a &01 1P N 0

* F' .4... 4ý *0- c in.04 N 0 T '00 co 0 .~0,0 1, *0U a 0 't 0c 0 In 0 E' 0 C'. 0 - 0, - 0 0 -

0 1. VI - C 1? 0 1? In1 ý IV s F'0ý ý In0 D '040 Ar 11.0 I

~~~~~~~1 *'OF 4: *'0 W .. O It!0 ' .' F-.04 0 .

4C 0 In 0 0 Nl 0 -Y 0g 0 -0

c) L'u'"- '10N m Ic 7. 0 ,0E'4" . PI f0' - 0. c%: t u,

o n!, .0 t.0 a04 *N *t m",0 0 :I &" .4 F 1. r0 D4 0

- '1 *'1 4 , *0U 6n f: .00 0'T0 m't P, *0 F.*N o 0 go '00oy 0 "1 0 0 N 0.

O~~~ ~L 41F.0U -C0- &4- to.-. -0C' 4L1. 4 10C', *C. '0 . *N' .? N0 .4 .40 *F I- *t- .1 *t

'0l 410 * 1N0 4 * ,W * )01 A %~ l' . 04. A -. I 0, c 10 "!O Cý aD LA 10 - 0-010

0 I 4 ' C',4 * U~ ~ .P:. F44 .4

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N 01 c' 0 :- 01 - n 0 - 0 - 0; 0;4;

0 ) .0 % * 41 .F. aN %A W0 . 0.01 *F-01* CC *4:- I* O' CIs L.t

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W Cl C L- z - A L C I 10 C A t i0 0r ll a

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w i 41 0Csj . r,' * 0 r -, * M '. M -- ~ ~ ~ ; 10 C;g(' a141 in41 . t'0. 1. F-; a' C\..

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4.410_1, 0,41 - ": ZIl' F.. .414 -,n 4'1 ' 1 0.Im W* u m a :0 00 C 0

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10 14 1 .. 4 N4 ' -'N.Jl ~j0ý1c - 't F.M'D r ;C' ;4 t.41ýl 9:f~

Cj0 M 444C..ý

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a-0 d 1. 0 ý0.C N 4%l- Y ., n ' N*F.4 .0 . **01 .1.' 4.

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356

Page 42: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

C ,r 0p.. "1~* No' zr' cc.cc 11 tl~. 0fqf, 0 N C 4.

C 'C**0. 000. 01C 0""O o l V, co 000 ! 4-04In 10 m U~. ag . o O., 0 .00 0' .- . 4

- c C'. c - 0 - a .

C o CC 0. co CL 01 CC c . 4 zIn 0. - 1 C 0 cc0.0 lf'.N ft ' c' 0.p-1 %o,(70 co00 lej~

0 *0 M ..j .0 .(14 cN *0. .0. *' .) r.* I.- .

0 Coo a co 0 1a- Cý .. m l 10 a-

1 .- 01 Q' 'D 0C 0 0 'N t co ')0%0.0'04N.a% IV m0 cc-. * .10 0 c .0 0cc .0.0 r a *-. 40 .

* A'P' .. c 0. 0 0.'0 C,.N 0 0. 0

0 1 Cr -L t Cý N IC C u t ~ 4 nLN

O ~ ~ C 1..'O "C 0 0.. 01 'CC It0.1.r'1 If'p'0C 4

InlC~ N. co 10 0. 0.0f4..F 0,. 000.0. 40 .04

0 C 0 0 0 0ý C 4 4

0 n Z'.' 0.4* C. o'C ~ 0'. 0,.0 'o" cr'n 4 .0

N0 CC: c. N 4..44. 0.o1 'C 0 0 ,0 N..0 40-4

C C.. 0- -1 C ý "I C Ir. -4t

If m N ILC r -ýA rl*C P. .11 .1. t~1I. U40c- c.a4

0 c C, 0 0 4 ..

c c 4 4 C 4a r 40 ý 0IAO ("oA.4 C: 0. 0' M0 Eý00. 4ý 0114 M

0 C i. c. P %N0. .0.1*L *1ACI .0 13 1 %. 4na 0 .4 ~ .

C, 0 . 0 0 C - C -

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w 0 4W 0 CO 010. N 00 'COO 00. I I 0. a 4N1A0* 4 fC

0j 0 . 0, 0 N N . 4.-. .4..cca.t n e ZM L 4 4, 4: ;744

t0 a 0C : a' iC 0. 0 0' N C. 'C C N 4 ON4 4-N4 4 .

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357

Page 43: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

0 Q* cc 0. 0 N .. *0. O4c GQ 00 4D* 4 .

- ) Cc t 0 f- 0 0ý W- M 4- 4 .

e4 4ý IC 4 4 : 4

0 OC* .10 P * 4.0) :! 004 * -. (') 0C: '.0 m ...0 ; C .0Cc a0 0*,I' a 00 4*0. 40 1

o 0 -~ 6 - 0 C. :

a '0.I .. c *J w (*. .. 4. m1I* 10. 40. ý cc' * N'0' Q 0ý .. 4t.D 4 4M .C 40 .'D 4o 0 - * 4 4.

c ~ ~ ~ ~ 4ý 4 r -11 c 4 4 40ý ccC ~'.'C. ..00 .. c4~ t- N\' 4 N *a n L

N41 oe0 CO 4.00 * 44.t0 * 0 A. -0 4 0 M 00

C 0 - C QC 4 . .

P4 in4 4 4 40 4

14~~ 4L X 44 04 4 4I

P.. It(. *r r CM c * In 40M *..M 4M.C 40M

C 1.. *0I .11 *&t .N 40. 40. c4 C. 40.9

4l 4 4 40 4 4 .

cc'. (0 '0 0CI0 a 0. . 0 4 0 0 %04C M 04 0 N-j a -LP 0. ml~ 0.1 0 ý. 04 4. 4 0 * . * *'C

tr ~ ~ ~ ~ I 4 4m 4. OM 4: %2 04:U ~, V

x C .M. .00 *4 .0 4 . In. .4 4 .

C Cl0K 0 C' C: 4.-I 41 4 4% M- 4C4 N 4 4 4 4C I

CC U 4 0 V% 4; % *lknM O>0.ý0 44 .4 40. *0. 4

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04 4C,:: \-1 . 4 4 4 4 r 4

x 0 r .04 a I G .0 ý M 0' 404. 404*44 4

zI. 46 04 4 4 410 'm ;r N.0' IT-4( 4- 44.0 400)a 40 a 4M0.4

0 ýC Cc 4..t 0 9%) .0c N41 0.4 *0 ) 0 *'J44 aLA 0C C 0 4.. 4 4 M 40 .a,

4 44 M4- a 0 0c 4 4 o V\ 4U 0 -12 -U4 6M0. o 00 A 004 40 .M 400 44.4.

LI) - a *'Cc0 40.. t\4. 40;. 40 4 0 . 0

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q47 4 1 4 4 40 4 4ý 4 L 4

4t 4.4.41 , o,4. U44 4 , .41W 4 4 .L414 .;L 44y.0) L - l

0 * .4 4It 4 4 I 4 44f1 4 0 4 4 4~ 40 .*41 00~4(44 4144 40 -04 404 404

0 9. 4 4 r * 04~~ *358 *

Page 44: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

o OcvoO 0It0,Ot.. 01MC- It= N 11C ~ .0. 0o . "I .0 ::_t I0.- ! . t 0 *N- *l: *0 ;1,4;t ;C, t

0 0 1 0 0 t 0M

IA . M . I.*. 00 .M. %. .N tM 01

ol 0 C- CC 00 m 0c0oo: 1')N 0 , 0.j co f".0 IA N -O M I ,,. 0n a10 N O P. a 0 0. NM 0 ý.0

o .0. m4. t * ncN *M *N o 4.I in o .0a .a 11 *Nc c oo. OZO. 4* 0 :Lo % c I Z.0 Z ;,O *ý ~.4 *, Z w ;'o: Z n;

cu N.0 N.Z N m .0 - ..Io m *4a 4T... M;-~

0 0 - 0 0c % a 0ý 00

0 n 0ý. C: o Cý C;0 0

N0'N NO0 aCO OS.nr I

0 0 .. C.. N 0.' :' ' 0 W ,c c c Cir. w- c0 cc N

0 ::' I\2. P: 0 : '.N ': IA .. - 'N N N . *ý MM. I* 1 M N*010 0; o CU'-0 0n b' 0 03 0

P~~~ P.L1C OC N I C 0 . -0 O ON. I M~~ NU0 M

PN M.0 t.1 0..O kNO cc N ~ ?tO C* UM 100. . % m '; .-. (cu ..- I -0 . *''M11 14 0 0 m' o l 0

oC-m ,10 V., c t u I. 1C C M I. CM Nn 0U 1 0

C~ ~ ~ ~ ~ ~~1 *Mt 1ý 0N. C I. 1 00

cc aPU a 1 (\.U N N sf 'r' 0 'C 0 ' U W* c\ * ý £ 1.. 0 0U.

Is 4; 00. I, 4N; .~r 1 0 It IC.. :tC'N~N

m 0n m0 0' 0. C\ 0

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ICc c .cc C

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:le 0 0> 0 0.0

LI ~ ~ 1 0ý -0I t1 .IA 0i*0 .4O 0'.Nvo

'aM A - In '0 0l 0ý 0l 0;; -

W%0 kON£1 401 N p- £N CO co MO M0 0. M0 4 n m Na o0 ~ 1ý o, 'CVO 0 0 -0 * tv. 0 0

w0 Q M O. 20'4 ~ .. ,0.. 'N. N F1 N.,-0...

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.0 ct -I.0 .0.0 -.- I - M . N'U ~ ~ ~ ~ ~ L fO CcN t- CCC CC-0 * 011 I~* 0.0 * P4

avI Nc A~ N .1. Nc .aG NZ -' 90. 0. 0..

0, to N CP 0 - c 0 () 0(1.N0.. 00a .C4tp 0 fr- O.. NO.c..O

z.M * 00 - .0 M N* 0 : J%. N ( N a. 0..NC 0 ' ' 0 0 a. . 0t 0ý;:

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v% o - - iA* o C -c3o 0: 1 CollfyuI LO -.- "Yr -ý 0.. -' .

!a ao 0 0v rv c C N - N 0 f M 0 0n 4o a ~ mo 4 "0 cc s 0 *0' 4a 0. t- j. M.M el. 0.4 4m. 4 0.4a 1 4 INN * V, a~4 ,.- I ~

go

'n to4 4 4 7 4.CY1 0. OIA 010 o 4. 4 a 4 4--

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40 0 0. 0 40 40

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359

Page 45: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

o 120 ~'tgo'I- "IA'' 'D - O NNN 1- f,4 4C'0 -. 0 0C'U

11 -In.. It. c OC - 1! -:o-*MI ~NIO a z m n a N 4 n16 616 *N6 rq C %16J N *C'.6 ro.4(6 0

I- qo cI, C, 0 %0 0n 0 0 a

%n zN6 t * 1 .N In.6 %*616_ .d c V 0%N *. N. ma0.0.0ý I l,ý 16-C N aO. CNCym. lý l C C .> 1640 N40 ýtN o C%

o 0 0 0 0 C 0

omC'0 G0' NNN ODN ... L 4N0 C.0.0CC 4I) C

* 6)*.6 4 *4 6 *66 0 *~ '.- N *N co .

o 0 cc m m0 oP 0 ý ci m % 0 7 C c

14 0 4l'6' Cý6' .66- NtN '01.' 41.0 0.00 1NuL * .7 a' . 1.0 *0 M. P. N4 *IA N4 cc6 61 .

C a 6..Ic * I, c cN c1 MD -Z ~Cc t- t-66 *c 04% *ý c~ c 16 cc N

N N~4 4 . IP. .M ' .N N.. C -

0 I C, %1 't0 0 0on 4'CN 4 '0, 6 f6'0 a c I. CWN N6 'I'.C f.- o -SC%

o 0ý 0l C0 0 0 I* leC

: 02 0 ý ;0 0 0 C t

CCaWL C C C M FC C- C, *

O 6c 4 046 In in016 .. 40 E6C\, ' N4N OI'Nn i104 .I1. *r6. * , 61 .0.- .46 *'o . .N6'

0~ C, Q J6~04C N ' 41 c 0c M N a N CL *l,1 t C, Cý C , It 0 1 Ca t -CL' %4ID

N. Cý on I, ý. - 0.; I61 N P.. to 4

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6 N 4.0 4- a i4 4~

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9 10 Z 0 ] c

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Il *-, .4l :,0,t n044 * 4 . I ,4 aN 4.4 47 444:0

ID.0 4.0 I-1 4

In1: Z 4 6! 4N oýc oc1 -4 4 * . I.%II

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036

Page 46: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

0 1 0.q Y G l N *C0:f 1-. %W *t ý D .0 %01'. 111

a NCj- a m~ In ' I 0CY U. '`Q. N -sg. cu. CYC1 C -. ' 0 A

- 0 C 0 c C 0 0

U0 pU. *@ n~ aN' *0C' Mo .o 0 *'q C

C 0 C; 0 C 0 0

C NODJ - * ODC om *n C'O N M9-. *0 0g. cal q.- M '0. ' N * 0.OD C.- O.% 0.-C 0 0 0 C C 0

o Ccc, .'Ct -C aN-' 009- N~C 00 110 c O c D

it C It 01 C 0z 0l C

't ' 0 0' c NOD. a 1 a-9- N1N 9ccif, a. .0 ;N*I * Cj*. ** % .

10 91- P1f'c FO . I-U' 'C" 10% C% F '0. 't - z 0*C;

4 0z 0 0, x C. 01 04. .C, 0

C Ct-' ItO It.C NI0'0 0 . * 9-' N r I.CC 11 *M.CN i C i~ .0. *UCO %1.0 It .z P *C MC 90

9- ý aaW . C -t '011 *r N01' l'rI c 001 in If9-U Jr CE * .9V C n 0 C C - C , C 1 C 9- 0

a -.- oc O0dCý 0Ct cc4ýO 3 t v tc

10 OMO .9. * *I0 0 0 5-* r U' N 9.- N CC .. 0'.- 0. . . - s 9

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Page 47: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

"1 100. c: 0C 61t0 CO 0O. :d- %- N

N.O. M *0N - k 0 It~ LA .itt In :Inb~ a0 In0 t- Infl t

1, 0: - l 0 W: 0 1 60 0 0 m)

m a.OIn M I'm- *00 0.1 ..1 LOIt <.00 In *. t, a..0 - 0 0 0

0 D oo Ir. UtP c o c.c.0 inO aat. 0Q-: actOM

1- C' 0 M *0 10I0ý It *00, 1 1 .'0Z P.t P. 0

O 0 - 0 - 0 0 0 0 0

M .. itN' OMM (\MO- 0. c N t'D cM0' c~.

OD nod~ * - 0 ,ctlt a 'r Ntn a -Mtt . 0 Mn 0 oo1 * cýti

0 C - c

O ~ ~ ~ ~ 1 OP-tC MO.C f'-t 0C N 'COO I-O 10CN 11. I,.-. I0 *M It *, *'. .'N (%- ,.P..CcLr

'r 0.. 0, Ir.. *: U'N *A NMP a a" 10 .O *2 N a

c* 0 C',I0 Pt *00. 11 .01.." c 11.0 1,t . It '0 0 .0,

0 % P rtrc 0 c I C 0 0r 0, 0

r .0 CC 0% C0 N C ;

Cc V% - CL C C. C . c.m 0I.. M01 q % G,~ OMO 0; CU 4%InI I 0I00 c I nN' N~P

c L N1. .M. N 0 *0 IUU %0. CI- *I 40 c-'0 ~ ~ ~ ~ ~ ~ c C'..N .CN 001. .O 110. -o. "I r

c c C c C.

'C NC~ Itt ~CIIZ 10 %'U Ir It L 0* P.01 ;: 10. *r ý I ýIM M NM a *M 0 LAIn .1 1 t; .M M 0 8-MM N. IMM In c

M0 In- W f 2 . I n -U; M0 In' t-0. MC NM co. Ml * m- . .40ý .

0~L C* M.M "I ItU N1.M I*M ..It W -tt .- %"Dc 0 0 0 0 M0 000 0.

Lj. 0o P.oM (n00 o D 00 I 0 0.- cyi '0N~J :OP. M

-, 0 .... .0. .1 0 . . . .5U0 :0.

't a C. Is .M' II NM U."M 10 m 0 b.MM cc MNm 0u Mc' 0, NM

a 0! 0 .0 0 0

-o 0 t 0ý go .. 11 -'PM. 0"U0 >~.'P N'ltP 4 001. In O'V

.. 0Nt a t .10 4 '0. N 'tN P..'J 0..0 .11!N

0

tI. -m a a.-. U jp y t cy. -000 l'..0. 0.. 0* ' % 0.0.-c-. 1. 0 c0 0

10 01-,-o T N~0 P. to.' O.- 01. 41 4m t 0. N

a ;t me.. 4 *'0 .~g 4*U A. *M*V .. , 0 .0AI a CIO. OM'J 00M 0U'tM 4-M a.M aOM .

0 0 0w 0 In 0 . 0

* ~ ~ ~ F " oti.l.-0.,. .M 0 MO 4.41'I~ 0t * 0 0'.. . *M.1 . 0 N11 00. 0 a0 cy

'01,M0 :00 1 1 ' . 0PN 0.'!"- O 0P* 4

0 C 0 10 -- 0 a 0 4CY

'0Y '0

*cp * ~ O .

l, U,. 4MI. x. * *M.4.

4 50P IV). M l00 * * o. 4

362r - '*". U * 4 .4 4 -

Page 48: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

In , .',c'a, a c''' 'ý oc. .- c'C. 0 0 0a * 42 o L a' , '0 *4D4.( In *Ur'4% 0.sLA 0 In In 0A.UcnJ

- c C, C 0 0 0 0

o ~ ýw .L N".' c LU't m CU' a Itl 0) 0 N.. -4 c :% %. 0UatLn

In 11 . o, ; "I. % 040. t .1 0, . ' I4'l0. O 'tO $.- %

a, Cý10 U'.l C: C, U 31 4 o*1" C.4 I'.l %o n 0 ý 0 C 0 Cý 0 ,

o r *U'CQ f 4. *ýC N0I a .II',.pIf',>

C: a 170 U' *4'0 10 .4 47 0*4 4)

0W 0 0 0 0, 0 M.

0i ONU % Ic 1, 1f C* 0434 I* 0 1 l* I'U * ''U 0

P` 4. ? U 7 %4 . 10 . 4 N m4" '0.4 01 *4T 01% a C

NI 0ý 0r -\ ItC ,1-N 0 U 0ý ý .I

N ý 0 P.%" C 04'n .O'-" C.4' . M%, It, .00

4.4 .N4. c . 04 P. *4 c .4) '~

C c N 0 % C. CC %Cm.. 0 Na, CO a N

4so a r,

'*M m c -ý a0 00C 0-U 0 N N- 0.44'0.a

c .0?. C-' *' * * * .0 to c4* .- *.*

S CN 0ýI* C * M * I., ~ C CcC U'.. V, 01 % 1 : 'I-Ir M (..M 0 0 ; *M I.. *'14 U: cz .4In% 0.4a,4 0'.44 0.4.

o c c c , 0 4.

o c.

o i no -6 M `ýM N.a. (n.C 04

)U m4* N4 *m * . mU. 40 4

C 0 C C C, 1 C, 0' 4.- 4'N1ýC

V?' f" 0n I, 0 M C, cc Inm 0 f 0 n a

.J 0 * .0 .0 C ? I..C'. 4C?). * ' *t. CC 40.

f: 04' IC .. c C IrP cc0 0,~ 0?.' N 4.. C7.. 4N.

10' IC Cý CC t 7 0 C ý IC Ct 0" *.0 4 nZ)) cc N4,-"a Z

m 10 0.N' N.N co.N %..' N '. 0.1 -N *N4 .N

0 40 0 04 %0 4 4..A 4 4.. 4

In 4 4 N

U) - 0 n4). *'0 oN* * 0. 4 4 4

"0 0, 3 0 0, 0 0 0 4. 4 . .4 4

.0 0 ý 0 - N 0.~ M0 .O z '.~ C.N N'") 0N

.4U P0.4I 16. .04 .0.4 4... NN* 4' 0 n

0 n 0C 0 0 1 4 IC 4 '.

4 4 4 4 4 4z

0D 1U 0 *4

).f 10.. 40'* I?. m4*4 4

'A -n V 0 4 N CC':4 4 4

cc 4 .a 4 ?1 4 4 N 40 .. tON .. O 400 4 %N4 1)M 444 404

'In 1-0 1 00.0 4 0N 41) . 04N, 4 4 4CNta4

* 0 0 0~4 4. 4 4.. 4 4 4 4.. 4 4

44 44 4 4 4 4A .

~~~0 0 4644 * 4 4 44 4

4 4 4 4 4 4 43643

Page 49: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

cy fn44 N *'1 0 ".1 00 .. 1c 0 m AnN 0 as1 40 .11e' c c

C) 4 41

In .0.N . V: . 0 %1 *N .- '0~ %N *U:11 40 '40 M4 a 4D c C, PNC cC NCMO go 00, c 4 .- 0

.0 ) 00 a en N 0, a - 4

6 mo 04 v% 0 . Ln N , D100 ~ 0 0NN ~~~~~~~4In MN 4 0 1 CyC V 4 1 00~ OM c c4 N .1'O P* P.. * 4. 0 % * 4

a k0.0 0C O co 0.. a 44 InVI a,'' a4y 0 y 0: 4NN *

0*4 11 N*4 l 4 * 0 * N -0 . 0 -, W 4 4.Cto 0o lr n* Dc o .

;~ :0" 0n ;I D CZ n n

*0 M Ln kc. .N N ' 4 04m 'C 1, C -P. A 01 ; 40:, 4

a- a *4 m a 4 N 0, * 4 0 *4- 4 4 4 .0 , 0 0. 4 4 4 *

6. 440 0110 f* ; Ac mN cc .0, - IO .. Cm4 4MC

-C"2 o ~ a *M11 a. *4N zC 0 *4 z 4 **. 4

C~ ~ - Ci C c 4- 4 4-

c cMC cc m cc N~ 4p M~ a4 4. 0 c

4 4 4 : . 4 r) 4

C( M 0, M %1 C0 M l - .0 ,n M n4 S.10 z cc C- 4 N~4 4

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m.) Anl * la c.0 *I.. *-cc N a N. MCC. W, *..4

10 0 C.I 0 P, c 0 4,L P.:* 4a

G tI' t. 'r 0

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0..1 10 .0..- 4 C 14 4 0 . 4a C0

I, ýt 0 c nc 0 !F.- 4l 0',I 4

cc 4, 41 4,.- 4i jt4 Al 41

o 4 g; 0 0 4 41 4. 4 .04 4. 4

I:- : :1 41

4.0. orWm! ' 4. 4 1 .l

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1 0 . 4 n0 * a ~ :1 01. . 0 N

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6'. 4! ;ton 411 n5 a. n4 44I 44 . 4 1'* , 4:N 1l N44 *

* ~ ~~ ~~~~~~ 0 c.4 4 4 "1 4. 0 4 m~*0 fn 0 4 cc a4 4! 4 4 40

'0,444 4 4N 1~ 1.4 44 : ~ '. 4 1

0 40-4 n015 41 1144 41011 o 41 4t 400 m40In4 40 :N N 4 1 ?b CU 4 :LA 0 C

4 4 . 4.011 4 .4j 0 *4 Oi, vn.' 4.. 4 1* 41: 1~4

* , 4* 4. CO1 , I 4 0.04 4

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40 40 4ý Lf ~ : : *..

364

Page 50: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

*1 IN -1 -. 4mL- Ot -o Lc - io%~ voN YoI Ni

P1MC *04 4D .00 0!o 00 P..

11 0 IO C Cý` 0Z: Q. -0 '01N( 1f 00 v N .0- - 0

II . -I 1. 1, 1- I w Itv I .1 al; -4 ;4 .1- .4. 0 N ; N IV N 1 N M1C'*4 In 4 * 0 m II in -0.0

%o a N: 0 1n 0 - D D !I- C1*0 N 0.

UN0 % 0 * 0 in C * 40 4Wt I-* oI 124 o 1.f 01~ 00.-o.*

*~~ ~ 417 0 .1( N'C g0 Co .0 L I.*01- 0 .0C1 In 0-n - 01 Cp 0: 0 01 no

mt. UI .4~ 0t- a11 C aC '' .? ,o -44 0I'UI 4.II0. ~N'C'Iro .0.nI CaC11 .. In. 42 . 0 In 40N t0.0 *' .0 C .0. 'In

in NN r. ON0. 1 . k@o. UI0.. . 0v0-.Ln

.0 0 -, 0, - 1t% C M~P N"u - 'C *lf10N X * r 101 0. In't1cc

4t % In ,0C N cC%, 0. P'f0 .I 'C . 4 0 111 t.0

dl1 P- .0.0 In. 't1c. M &In 04i 'A0U'N0 I'.~ In .0 LA LN4 0. I.N~'* nN

c0 00 *L*f' ... l1

W. C1.1114.4 z.1( ~ ~ i '0krIN .111 P.(11 0. *I10

0 0 0 at 0

VN, ~ N * (:4

C, P4.r. 0114 1 N*4 .N

Ir I, '

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w*l I *Is .0 1 IV, N1 0 a I10 ý I" 1 CZ*

. %CM4 oIa00N 041CM 00 N -0N 4.C C -t@ic 1 00-D00- 0 ILA NJ .0 1 .N C, *F . 0 C. *4.C U' . .NI0 1 *N.N

Lj 4 -C .V: NM0 PC. 4W. , !,AC 40 1(0 k I N o 0-a a1 ~in ItN 10 an 1111 Na )U4: 4 .'In A C Aý; C

O 110. .C11' -a t 00'C N 0. 1 - nlt . W'CC N It.LI .40. *N N I .0I Ln.10 '4~ O.

U -t ;W,,N N 1z N * , 1. \ Pl14N z I'zNz goC., 04,z

" ' ; ! o o to 0 , 0 I0WNLI 0 11(10140.1 ~0GoN 1 C-1- NO CP...M a41 @0 CP

0~ 4 -,0 ~ 0 a4 .,0 ND .os N . 0.0 OD. -0.1. Cý .0 fn o C

so C IA r ZN . '0 on',* 411 1 1 1z 11 C4 C* 011111 C: ** 0.0 iz * N I(

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1 i 0 0;z

0n enrnU% 10 a .0 Cy '0 1LA 00 0 a Cu 1; M :I.1 1

o 0 I 0i ; " ' 0. -"

LI 0 N00 0coo ;04 N 1, 00 0'C cc,Np.NO 1.Mýl

LI 4 . .0 '0l w, c.. o- 0. 000N N0. 0 * t,; NI 00Y ( . N a)

0 404 M ,N C O't0 N 47. 000.~'N4 4'0

0 ýo C) 0 4 1 .Fý nr 1101., IA t~ 111. 0N A. 4 011 01 . 4004

0 C0 a rn Cat O ' 1 N 440 1*

U') C * 4 0 N1. *M CY *PI- .1. .00' 0

00. *N. * .0 cN -V.. 0 N.4C'wz. Z.: 0 -. ID- 0.0. 6& gDIJ

* 11*1 I N M MN 0 .0) * .M. ¶ zF1 to0 0n1. -

o It I" 1M 0.0N 00. 01 Wo 1 N -0. 10 4 LID'0

10 * 01 0 ItN I. N * 0. 0. *4 ON.

0 i *I0I0 4 . .0 1 N 0. o0. 1- .s.. 0'.N Z-*

N P140.. 0 I, Nc,. 0. N'. 0.4 0 4 P4 U1

le 00 U W C9 N L, -w4 4 4 ' 0 C ' 4. 1111

44 4*40 44 0 M4

% 4 4i 48C, '4N I4 I 10. c4

00.. 4 .N4 N4 4 01 40N 4-I365 P1

Page 51: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

* ~ 0 .~1 - ; Z - NuI 0 0 C. ~M ~ . 011eIA 4 -a , 44I1'a . 0 *In.4, *N. fn*~ z0. o0. *4.I N

00 C- 0 00 0- 0 0, 4-; 4 .

0 O N no 4 r Co -. 4 P,- 0.N N CYIsOINA *gj' NO' 'No .,*U .0'* -. '4 *f' *al n.4 4 .4

0 10 . i .;0. 10VN .N0 *O t-C' o me0 *0 C.014

0 N.C'.J - NC .- 01 011C IAIN 4 0 ' 4 0

0 -0l0 M40 440* C' 0 M ~ 0 .0 N

to 0 - 0 0 00. N~ 4'

a: 4ý so',C

10.j l N 4t nN 0 'It' o i.U10' In .10 . *10M 4 *4 I 0 ~C - C 0 CC * 4 4

c. *N P,_ Fo In in o4 in -N o a 0 4ne 0 nM

CMN c 4 o mf.O c c mNtw c "N SC 4.44 CO 04. a 01 0 o '.i C -*0 .10 -0 4-. '

10 1 1 40 i1 C. C.

C JA N4: N knkn .IIn W.12 o .14 o..01 in04 4.CC c O'.

ir~~ ~ 4 0' c4 t'Z* 0c Zoc "4c v z g

It. In cN N *010 tr. a% js 0.1''I0 -a0 o ir0 en 0

;Q~~ a- oN4 4. cc m a -4LtC C C * C C . 4 4 It M4C

10 00 \N Z..ir a o g1 mt. o v N o -in m N. n s0 4

MN inml a 001 *n IIN0 C 00' * CL(VboUS 0..rm .1001 0n 00 .C e

W 0 *.. t- cc, .0j .a *In *4I *0 mU.1 40 .4

o . IW . 41 40 fn'D 0 . 'aM 40 U: -I ON -' 404 - 00NýO 0 In 4fC0 4

mN 10 kt' NCO.. .0. *\- so C~. C0 m1 .m04CL LL N? g.1 .IA C\ a .. ? C& en N m 0N * * I

:1 0 C- C0C . % 11 0, ý C\ . 'N0C 4 i 4 .~ 41W ko 4N410 1 M105 M ' N,4.? N p OD.. N 0 I 40 4! 40.04k

'x W, 'Z" _; N.10 -Z 4t N IV' 445 10 4010 4!C 104 '.4Nn - fn 4.40 4.0 fn N *4N "I 00 fn *04 4 * 4*

i0 0 0 0 0 I 4 1' 4 .

0. IC. N N .

a. C; In *N . 0 . * I) *.0 .401 Go.4 4> 0 ('sO.1; 430. SNA. 0 01 . ,4:

I",.4 W450.4

.0 0.I C.N.4 ~ ~ ~ ~ O 00 040 114. 04. 4*4 44 4.4

0; 40 0~ 4I *q -4-1Z * 414

In N ~ *0. o' *N4 n1. t~* 04. 40.4 le.

.~~~4 Al a 0 10 4

. 4 4y '1 ~

IY 10 * 4 N

0 0,00 4 ... N 41N4 4ts 1 4 1% 4N4 4..0 I*4 q'~4..* :N *4 4 ' 0 N4 41 0 .. 4 .

0~~~ ~~ 44. C440 v0:4: s a. :4- 2 0. * D 11 44

0 C40 0a.~ 4 N0 .4 4. m 4.4

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:'0 4 0 444'4

lo 4444j 4 100.~ 44InC .,4 4 N1494. 0. 4

4i4 ~ ~ 4 N.

In 04 141!4~N )1 ~ 'I *~4 4 4 * 43664 4

Page 52: R&DTEH COF357ZNVIZ7 · braid is given in the table. Air Corps from 1943 to 1945. After World War I1, Mr. Spergel attended Cornell University, Ithaca, New York, (e) The braiding factor

N. 0 C . m. r4 - 4 *P 4 4 l*00.4 %, *0. M,4ti 4 .004 s4 40, 4 4 : 0 4 I:4

o c o4 -c1 , v l 4 *po ;01 ý C , t ' l 0 .h 1 :-: :-n : 1 *

6 -oc N. N .CcOPO o :m 4oC 1, 11

~~0C 'go* N.Qt .n . .. N.:0 ' 4 4 4 4 .

0 0*0 * 1 0 4 g0 Of 4I04 4N. 4 4-

C: .00 01 C:0 ~ : 0 : : 0 2

Ill 0N., *0 I N .* 4 . 4 4-.4 4014. Pll 0i

1 U'0. J, 0 00. to C:0. 4 0 4 In -. 4 4r 0 4 4N 0 4cc .U4 494~~~N CC ,0 * ' .?: :2!

U . C= *Ic 1 ' C CN *c ov0. .0 4a, p

cý Ln m m' a tr N 141T m *=U41 4 1tC 4n;... -t 4 0..j 4* 1.0*

C0 0r N a a0 4- 4 .4q 14 4

!0 W0 C: 0; a 40 s ;m 0 0 0 z

C 4 l cc tn 1' f-4 C4 0 0N : C 0 N 4 f

*11 * - :1 . 40 40

An Pa 14- 4n 40 f4* : :ýIn : tZ 1: :L 0 e f ;I . * 0 4.

'Z- ý 0 1~41 .N 4.4 0 ~ 4 *4k 41 N t

0 L0N- - : :r m 1 4 4 4 1.L, o c: cý P. o tncy4 4 mIn 4 0' 4 It CI

I'j V C' 0 00 *N 0 0*PC 4'.4 * 0. 0.. 4

01 0.. *~ 11 41 0I~ 0 ale4 s --11 a 01.W% ~0 01 -4 0 4 4 0 ;1 0

1. 4 0%1* 41z *11 4% r:. 4 11j 1z-

1.1 - C1 0* a CV 40 0 0. 0! f. 4 40~ 4 aN 0'

ujO C 40 O CO v- 44... 4 0 4 41* 0 4 t- % 44 6

01* I0n 4110 f tn. 4 0. 401. a 0 en 4G

4 , . N a 0 4 N , . 0

0 400 4 4 . 4 N 4 F4 04 LA : :1 0j 41. 4

I ~ 4 In if 4 4 '4 4 4 41

I . N 4 ICt (Y 0 I0

o 404- G o. : 0 ::4 4:- : :* - , *..4 II. 4f 4, 411 fn 0 ;a 0 N m #S1ý 4CY 4 N4 v 4\1 4. 4

0 0 4 4in 4 4\a0 0 0'. -.6[ 0N

n tnC1 0 I .

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367