TEXTRON Lycoming AIRCRAFT ENGINES · 2017. 3. 14. · TEXTRON Lycoming AIRCRAFT ENGINES O-360-J2A...

TEXTRON Lycoming AIRCRAFT ENGINES

O-360-J2A Wide Cylinder Flange Crankcase Model Engine

PARTS CATALOG PC-306-11

JANUARY 1996

652 Oliver Street Williamsport. PA 17701 U.S.A. 717/323-6181

TECHNICALPUBLICATION REVISION

REVISION No. PUBLICATION PUBLICATION No. PUBLICATION DATEO-360-J2A

PC-306-11A Engines PC-306-11 JANUARY, 1996

This page(s) furnished herewith are Intended to replace the correspondingpage(s) of the publication Indicated above.

Previous revisions to this publication This revision consists of: -

None September, 1998

Page 1-1Figure 1. Text Change

Page 6-5Figure 21. Text Change

TEXTRON Lycoming 0-360-J2A PARTS CATALOGWIDE CYLINDER FLANGE CRANKCASE MODEL ENGINES

This illustrated parts catalog contains a complete parts listing for the Textron Lycoming 0-360-J2A wide cylinderflange crankcase model aircraft engines.

Major assembly and sub-assembly parts of the engines are listed in the Group Assembly sections in the generalsequence of engine build up.

A Service Kits section and Oversize and Undersize Parts List are included to aid in ordering parts as necessaryduring overhaul.

The Numerical Index is provided for convenience in finding parts when only the part number is known.

Parts coverage of Vendor Accessories used on Textron Lycoming engines may be found in the appropriateVendor's Parts Catalog. A list of addresses of where to obtain these publications appears in the latest edition ofService Letter No. L114.

TE

The illustrations, pictures and drawings shown in the publication are typical of the subjectmatter they portray.

This catalog, when used in conjunction ith the appropriate overhaul manual, shall be used for parts identfica-tion only. Under no circumstances shall this catalog be used as an assembly or installation document

Any reference in this document to a suppliers/parts manufacturer's product, by name, trademark, part numberor other description is solely for the purposes of identification and does not indicate or infer that Textron Lycomingaccepts responsibility for quality control and/or airworthiness of parts which do not pass through the TextronLycoming quality control system.

All Textron Lycoming publications will bear the copyright notice © TextronLycoming 1986, "All Rights Reserved", and all Textron Lycoming publicationsare to be considered copyrighted and may not be reproduced without per-mission of the company.

SERVICE BULLETINS, INSTRUCTIONS AND LETTERS

Although the information contained in this parts catalog is up-to-date attime of publication, users are advisedto procure current information through all Textron Lycoming distributors or from the factory by subscription.Consult the latest edition of Service Letter No. L114 for subscription information.

HOW TO ORDER PARTS

In ordering parts for your engine, observe the following instructions which will expedite shipment of correctparts required without delay.

a. Always specify the model and serial number of your engine.

b. Always specify part number, nomenclature and quantity required.

i


TABLE OF CONTENTS

SECTION PAGI

Introd uction ............................................................................................................................................................... iTable of Contents ..................................................................................................................................................... iiOversize and Undersize Parts Listing ...................................................................................................................... iii

1. CRANKCASE, CRANKSHAFT AND CAMSHAFT GROUPCrankcase Assembly .................................................................................................. 1-1Oil Level Gage Assembly and Crankcase Related Parts ........................................ ....................... 1-3Crankshaft Assembly and Related Parts ........... ..................................................... ........................ 1-5Crankshaft Idler Gears, Tachometer Drive and Camshaft ............................................................... 1-7Crankcase Attaching Parts ................................................................................................................................ 1-9

2. ACCESSORY HOUSING AND RELATED PARTSAccessory Housing Assembly ........................................................................................................................... 2-1Oil Pump and Accessory Housing Attaching Parts ........................................ ....................... 2-3Propeller Governor Drive, Vacuum Pump Drive and Fuel Pump Covers .......................................................... 2-5Oil Filter Assembly, Oil Cooler Bypass Valve and Breather Fitting ................................................................... 2-7

3. CYLINDER, PISTON AND VALVE TRAINConnecting Rods, Pistons and Ring Assemblies ........................................ .......................... 3-1Cylinder Assembly ............................................................................................................................................. 3-3Cylinder Related Parts ....................................................................................................................................... 3-5Valve Assembly .......................................................................................................... 3-7Cylinder Head Drain Tubes, Intercylinder Cooling Baffles and Rocker Box Covers .......................................... 3-9

4. IGNITION SYSTEMMagnetos, Magneto Drives, Harnesses and Spark Plugs ............................................................. 4-1

5. ELECTRICAL SYSTEMStarter - SUPPLIED BY AIRFRAME MANUFACTURER ............................................................... 5-1Alternator Assembly and Belt ............................................................................................................................. 5-2Alternator Mounting and Attaching Parts ........... .................................................... ....................... 5-3

6. OIL SUMP AND INDUCTION SYSTEMOil Sump Assembly and Oil Suction Screen ........ ................................................................ .................. 6-1Intake Pipes and Attaching Parts ...................................................................................................................... 6-3Carburetor Assembly ...................................................................................................... 6-5

7. SERVICE KIT SECTION .................................................................................................................... 7-1

8. NUMERICAL INDEX ........................................................ 8-1

E

ii

WIDE CYLINDER FLANGE CRANKCASE MODEL ENGINES

OVERSIZE AND UNDERSIZE PARTS LISTING

Part No. Description OVERSIZE UNDERSIZEP02 P05 P10 P15 P20 P30 P40 P50 M03 M06 M10.002 .040 .003 .006 .015 .030 .040 .050 .003 .006 .010

See Latest Edition of Service Instruction No. 1256.6168166610667966979672057720587423074241LW-11997LW-13521LW-13792LW-13884LW-16711STD-106501K22155-S01K22156-S14H2195018A19441

GUIDEBUSHINGINSERTDOWELSEATSEATGUIDERINGSEALBEARINGSEALBEARINGBEARINGDOWELBUSHINGBUSHINGRINGBEARING

X XX

XX X X X

X X XSee Latest Edition of Service Instruction No. 1256.

X ISee Latest Edition of Service Instruction No. 1324.

X I X* X* X*See Latest Edition of Service Instruction No. 1324.

X X

X

X

XX

X X

X X X

X X X

X* X* X*X X X

X XX X X X

* Also available in P10 oversize.

In addition to the above, studs are available in P03, P07 & P12.

NOTE

When ordering oversize and undersize parts, be sure to specify the requiredoversize and undersize dimension along with the proper part number. Forexample, to order bearing LW-13884 in .003 undersize, order part numberLW-13884-M03. Oversize code letter is "P" while undersize code letter is"M". These letters are then followed by the number designating the size inthousandths of an inch.

iii


CRANKCASE, CRANKSHAFT AND CAMSHAFT GROUPCRANKCASE ASSEMBLY

FIGREF.

1PART

NUMBER

QTY.PERASSY.DESCRIPTION

1

23456789

10111213141516

11B20061-3SL7515450-1538-1338D-1731C-1231C-13STD-557STD-514STD-1623LW-13793697961102STD-133971032STD-619

CRANKCASE ASSEMBLY (See Note)STUD, 1/2-13 x 10-1/32 longSTUD, 1/2-13 x 1-7/8 longSTUD. 3/8-16 x 1-5/8 longSTUD, 3/8-16 x 2-1/8 long, drilledSTUD. 5/16-18 x 1-1/2 longSTUD. 5/16-18 x 1-5/8 longDOWEL. 1/2 dia. x 11/16 long, hollowDOWEL. 5/16 dia. x 1/2 longINSERT, 1/4-20 Helicoil x 3/8 longSTUD. 5/16-18 x 15/16 long, drilledDOWEL, Crankshaft bearing

PLUG, 1/8-27 NPT. Allen headPLUG. 1/16-27 NPT, Allen headBUSHING. Engine supportWASHER, 17/32 I.D. x 1-3/4 O.D. x 5/32 thick

128

16121222126488

NOTE

This part is not available as a service item. Refer to Service Kits, Section 7,for applicable Crankcase Assembly and Governor Stud Kit Part Number.

Revised September, 1998 1-1

0-360-J2A PARTS CATALOGWIDE CYLINDER FLANGE CRANKCASE MODEL ENGINES

Figure 1. CRANKCASE ASSEMBLY

1-2

Lycoming

CRANKCASE, CRANKSHAFT AND CAMSHAFT GROUPOIL LEVEL GAGE ASSEMBLY AND CRANKCASE RELATED PARTS

FIG.REF.

2123456

PARTNUMBER

LW-159707205974068LW-147931028-B61084*68668*77467*LW-11713*LW-18085*06E19769-1.2577808LW-16711LW-1388418A19441LW-13792**LW-11997**720757209172877

DESCRIPTION

QTY.PERASSY.

TUBE, Oil level gage, shortGASKET. Oil level gageRING. Oil level gage sealGAGE ASSEMBLY, Oil levelBALL, 11/16 diameterSPRING. Oil pressure relief valveSPRING, Oil pressure relief valveSPRING. Oil pressure relief valveSPRING, Oil pressure relief valveSPRING, Oil pressure relief valveGASKET. 1-1/4 I.D. x 1-1/2 O.D. x 3/32 annularVALVE ASSY., Oil pressure relief valve. adi.BEARING, CrankshaftBEARING, Crankshaft, frontBEARING, Crankshaft, front (alternate)SEAL, Crankshaft oil, solidSEAL. Crankshaft oil, splitSEAL. Oil, 3/32 section x 7/16 I.D.RING, Oil seal, 23/64 I.D. x 7/64 dia.BODY, Hydraulic tappet

111

111111

1142211228

789

10

11

121314

* Select spring to give a minimum of three threads exposed on adjusting screw to allow fieldadjustment. Reference latest revision of Textron Lycoming Table of Limits SSP-1776, PartI for spring identification.

** See latest edition of Textron Lycoming Service Instruction No. 1324 for installation.

1-3

14

1

Lycoming 0-360-J2A PARTS CATALOGWIDE CYLINDER FLANGE CRANKCASE MODEL ENGINES

12

Figure 2. OIL LEVEL GAGE ASSEMBLY AND CRANKCASE RELATED PARTS

1-4


CRANKCASE, CRANKSHAFT AND CAMSHAFT GROUPCRANKSHAFT ASSEMBLY AND RELATED PARTS

FIG.REF.

312

3456789

PARTNUMBER

13B27143STD-1065

STD-121101K22156-S01K22155-S13S19646*LW- 18639STD-221331M22194

72566

QTY.PER

ASSY.DESCRIPTION

CRANKSHAFT AND BUSHING ASSEMBLYDOWEL. Stepped. 5/16 & 1/4 dia. x

35/64 longPLUG. 2.00 dia. exnansionBUSHING. Propeller flangeBUSHING, Propeller flange

GEAR. CrankshaftLOCKPLATE, Crankshaft gearSCREW, 5/16-24 x 1.00 longSUPPORT ASSY.. Starter ring gear.

12/14 pitchGEAR, Starter ring

1

1115111

1110

* See latest edition of Textron Lycoming Service Bulletin No. 475 for proper installation.

1-5

INDEX


10

Figure 3. CRANKSHAFT ASSEMBLY AND RELATED PARTS

1-6


CRANKCASE, CRANKSHAFT AND CAMSHAFT GROUPCRANKSHAFT IDLER GEARS, TACHOMETER DRIVE AND CAMSHAFT

FIG.REF.

4123456789

10

PARTNUMBER

749967730976121LW-18667STD-2231LW-13796LW-31 H088STD-2168LW-1884076118

DESCRIPTION

GEAR ASSY.. Crankshaft idler. plainBUSHING. Crankshaft idler gear

SHAFT ASSY.. TachometerPIN. 3/16 dia. x 2-21/64 long

RING. Internal retainingSHAFT. Crankshaft idler gearBOLT. 5/16-18 x 7/8 long. hex. hd.. dr.NUT. 5/16-18 NC-3 slotted shearCAMSHAFT ASSEMBLY

SPACER, Tach. shaft centering

QTY.PER

ASSY.

2211123111

1-7


Figure 4. CRANKSHAFT IDLER GEARS, TACHOMETER DRIVE AND CAMSHAFT

1-8

WIDE CYLINDER FLANGE CRANKCASE MODEL ENGINES

CRANKCASE, CRANKSHAFT AND CAMSHAFT GROUPCRANKCASE ATTACHING PARTS

FIG.REF.

5123456789

101112131415161718

PARTNUMBER

LW-25-1.50STD-860803LW-25-1.75LW-25-1.13STD-160STD-1411LW-25S 1.50STD-8STD-1409STD-33AN960-616LSTD-872AN6-34ASTD-33STD-678STD-59676220

DESCRIPTION

BOLT. 1/4-20 x 1-1/2 long, hex. hd.WASHER, 1/4 plainSTRAP. LiftingBOLT. 1/4-20 x 1-3/4 long. hex. hd.BOLT. 1/4-20 x 1-1/8 long, hex. hd.WASHER, 1/4 lock, internal teethNUT. 1/4-20 plainBOLT, 1/4-20 x 1-1/2 long. hex. hd.. dr. endWASHER, 1/4 plain (Max. 9)NUT. 1/4-20 slotted shearWASHER, 3/8 plain, 1/16 thickWASHER, 3/8 plain, 1/32 thickNUT, 3/8-24 slottedBOLT, 3/8-24 x 3-37/64 long, hex. hd.WASHER, 3/8 plainWASHER, 3/8 lock, internal teethNUT, 3/8-24 plainSTUD, 1/2-20 x 10-45/64 long

QTY.PER

ASSY.

819113

1293

AR331122224

1-9


1,2,6,7

33 2,4,6,7 11,12,13

1,2,6,7 8,9,10

Figure 5. CRANKCASE ATTACHING PARTS

1-10

0-360-J2A PARTS CATALOGWIDE CYLINDER FLANGE CRANKCASE MODEL ENGINES

ACCESSORY HOUSING AND RELATED PARTSACCESSORY HOUSING ASSEMBLY

FIG.REF.

6

1234567

PARTNUMBER

7381821A21533-036140031C-1231CD-171102STD-784

DESCRIPTION

GASKET, Accessory housingHOUSING ASSY.. Accessory

STUD, 1/4-20 x 1-3/16 longSTUD, 5/16-18 x 1-1/2 longSTUD. 5/16-18 x 2-1/8 long, drilledPLUG. 1/8-27 NPT. Allen headPLUG, 3/8-18 NPT, Allen head

QTY.PER

ASSY.

1148341

2-1

4


4

Figure 6. ACCESSORY HOUSING ASSEMBLY

2-2


ACCESSORY HOUSING AND RELATED PARTSOIL PUMP AND ACCESSORY HOUSING ATTACHING PARTS

FIG.REF.

7123456789

1011

PARTNUMBER

7853105K19423-S*61174STD-35STD- 1420LW-14260STD-8STD-160LW-25-0.94LW-25-1.13LW-25-1.50

DESCRIPTION

BODY. Oil pumpOIL PUMP IMPELLER KITSHAFT. Oil pump driveWASHER. 5/16 DlainNUT 5/16-18 slottedSEAL. Tachometer drive, oilWASHER. 1/4 plainWASHER, 1/4 lock. internal teethBOLT. 1/4-20 x 15/16 long. hex. hd.BOLT. 1/4-20 x 1-1/8 long, hex. hd.BOLT, 1/4-20 x 1-1/2 long, hex. hd.

QTY.PER

ASSY.

111331

1212912

* See latest edition of Textron Lycoming Service Bulletin No. 524.

2-3

O-360-J2A PARTS CATALOGWIDE CYLINDER FLANGE CRANKCASE MODEL ENGINES

Figure 7. OIL PUMP AND ACCESSORY HOUSING ATTACHING PARTS

2-4


ACCESSORY HOUSING AND RELATED PARTSPROPELLER GOVERNOR DRIVE, VACUUM PUMP DRIVE AND FUEL PUMP COVERS

FIG.REF.

8123456789

10111213141516

PARTNUMBER

6955169106STD-35STD-475STD-1410STD-783*6118360430STD-8STD- 160STD-14116009665098STD-33LW-38-0.75STD-678

DESCRIPTION

GASKET. Accessory drive adapterCOVER. Governor drive adapter padWASHER. 5/16 plainWASHER. 5/16 lock- Internal teethNUT. 5/16-18 plainPLUG. 1/4-18 NPT. Allen headGASKET. Vacuum pumpCOVER. Vacuum pumnWASHER. 1/4 plainWASHER. 1/4 lock. internal teethNUT. 1/4-20 plainGASKET, Fuel pumpCOVER, Fuel pumpWASHER. 3/8 plainBOLT. 3/8-16 x 3/4 longWASHER, 3/8 lock, internal teeth

QTY.PER

ASSY.

1144411144411222

* Used when no propeller governor oil line is installed.

2-5


Figure 8. PROPELLER GOVERNOR DRIVE, VACUUM PUMP DRIVE AND FUEL PUMP COVERS

2-6


ACCESSORY HOUSING AND RELATED PARTSOIL FILTER ASSEMBLY, OIL COOLER BYPASS VALVE AND BREATHER FITTINGS

FIG.REF.

9123456789

101112

PARTNUMBER

62817611736951006E19769-0.63STD-8STD-185653E221447651006E19769-0.6362417STD-78471140

DESCRIPTION

SCREEN ASSY.. Oil pressureGASKET; Oil pressure housingHOUSING. Oil pressure screenGASKET. 7/8 O.D. x 5/8 I.D. x 3/32 annularWASHER 1/4 plainSCREW. 1/4-20 x 1.00 long, hex. hd.VALVE ASSY.. Temp. control oil cooler bypass

GASKET, Valve assemblyGASKET. 7/8 O.D. x 5/8 I.D. x 3/32 annularPLUG, Oil cooler bypassPLUG, 3/8-18 NPT, Allen headFITTING, Breather

QTY.PER

ASSY.

111144111

21

2-7

2


9

12

10

1

87 11

-6

4

Figure 9. OIL FILTER ASSEMBLY, OIL COOLER BYPASS VALVE AND BREATHER FITTINGS

2-8


CYLINDER, PISTON AND VALVE TRAINCONNECTING RODS, PISTONS AND RING ASSEMBLIES

FIG.REF.

10123456789

10

PARTNUMBER

LW-11750-SLW-1392375061LW-12186LW-1352175089LW- 14077*LW-11775*7424114H21950

DESCRIPTION

CONNECTING ROD ASSEMBLYBUSHING. Connecting rod. upperBOLT. Connecting rodNUT. Connecting rod bolt

BEARING. Connecting rodPISTON. Compression ratio. 8.50:1PIN. PistonPLUG. Piston pin (piloted)RING. Piston compressionRING, Piston, oil regulating, expander type

QTY.PER

ASSY.

4488844884

* See latest edition of Textron Lycoming Service Instruction No. 1267.

3-1

2


-4

6

-5

7

8

Figure 10. CONNECTING RODS, PISTONS AND RING ASSEMBLIES

3-2

Lycoming O-360-J2A PARTS CATALOGWIDE CYLINDER FLANGE CRANKCASE MODEL ENGINES

CYLINDER, PISTON AND VALVE TRAINCYLINDER ASSEMBLY

FIG.REF.

11

123456789

1011121314151617

PARTNUMBER

LW-1 3870720577205861681*74230*66796STD- 135331C-1225C-8MS20823-6D66610110277611STD-35STD-475STD-14101102**

DESCRIPTION

QTY.PER

ASSY.

CYLINDER & HEAD ASSY., NitridedSEAT. Intake valveSEAT. Exhaust valveGUIDE. Valve, intake, flangedGUIDE, Valve, exhaust, flangedINSERT. Spark plug, 18 - 1.5 MMINSERT, No. 10-24 Heli-coil x 3/8 longSTUD, 5/16-18 x 1-1/2 longSTUD. 1/4-20 x 1.00 longELBOW, 45°, 3/8 flared tubeBUSHING, Rocker shaft

PLUG. 1/8-27 NPT. Allen headGASKET, Exhaust flangeWASHER. 5/16 plainWASHER, 5/16 lock, Internal teethNUT, 5/16-18 plainPLUG, 1/8-27 NPT, Allen head

4444484844

16448884

* See latest edition of Textron Lycoming Service Instruction No. 1256.

** Additional plugs used when no priming lines are installed.

3-3


Figure 11. CYLINDER ASSEMBLY

3-4

PARTS CATALOGWIDE CYLINDER FLANGE CRANKCASE MODEL ENGINES

CYLINDER, PISTON AND VALVE TRAINCYLINDER RELATED PARTS

FIG.REF.

121

23456789

PARTNUMBER

15F19957-34*15F19957-35*15F19957-36*73437*17F19357**74637LW-13790LW-128927148174887383-BSTD-2090

QTY.PER

ASSY.

ROD ASSY.. Push (A total of 8 required)ROD ASSY.. Push (A total of 8 required)ROD ASSY., Push (A total of 8 required)ROD ASSY., Push (A total of 8 required)ROCKER ASSY.. Valve

BUSHING. Valve rockerSHAFT. Valve rockerTHRUST BUTTON. Rocker shaftRING, Oil seal, 3/32 dia. x 4-27/32 longSPACER. 33/64 I.D. x 7/8 O.D. x 3/8 thickNUT. 3/8-24 plainNUT, 1/2 -20 plain

ARARARAR

884842

1618

DESCRIPTION

* See latest edition of Textron Lycoming Service Instruction No. 1060 for complete push rodapplication.

** Due to the size of the area where the part number is stamped, the last five digits may be all thatis shown (19357).

3-5


7-

-5

Figure 12. CYLINDER RELATED PARTS

3-6


CYLINDER, PISTON AND VALVE TRAINVALVE ASSEMBLY

FIG.REF.

13PART

NUMBER

QTY.PER

ASSY.DESCRIPTION

12345678910111213141516171819

73938LW- 19001LW-11795LW-1180065441LW-13323LW-10077LW-164756000917C2119117C193867829015B21319LW-11485LW- 14995LW- 12272STD-1411LW-1866170310

VALVE. IntakeVALVE. Exhaust (rotator type)SPRING. Valve. innerSPRING. Valve, outerSEAT. Valve spring. lower intakeSEAT, Valve spring, lower exhaustSEAT. Valve spring. upper intakeSEAT. Valve sprlng. upper exhaust (rotator type)KEY. Valve. intakeKEY, Valve, exhaust (rotator type)CAP. Valve stem. exhaust (rotator type)PLUNGER ASSY. Hydraulic tappetSOCKET, Hydraulic tappetSHROUD TUBE ASSY.. Push rodSPRING. Shroud tubeLOCKPLATE. Shroud tubeNUT. 1/4-20 plainSEAL. Shroud tubeSEAL, Shroud tube

4488444488488844488

3-7


1213

Figure 13. VALVE ASSEMBLY

3-8


CYLINDER, PISTON AND VALVE TRAINCYLINDER HEAD DRAIN TUBES, INTERCYLINDER COOLING BAFFLES

AND ROCKER BOX COVERS

FIG.REF.

14123456789

101112

PARTNUMBER

STD-684STD-1821LW-15592-5-05687596876068761LW-1583971611716297590661247STD-1925

DESCRIPTION

NIPPLE. Straight. 3/8 I.D. hoseHOSE. 3/8 x 2-1/2 loneCLAMP. HoseTUBE ASSY.. Cvl. head oil drain, cvl. no. 1TUBE ASSY.. Cvl. head oil drain, cyl. no. 2TUBE ASSY.. Cvl. head oil drain, cyls. no. 3 & 4BAFFLE ASSY.. IntercvlinderRETAINER. Intercylinder baffleHOOK. Intercvlinder baffle retainerGASKET. Rocker box coverCOVER. Rocker boxSCREW, 1/4-20 x 5/8 long, pan. hd., self-locking

QTY.PER

ASSY.

44811222244

2424

3-9


Figure 14. CYLINDER HEAD DRAIN TUBES, INTERCYLINDER COOLING BAFFLESAND ROCKER BOX COVERS

3-10


IGNITION SYSTEMMAGNETOS, MAGNETO DRIVES, HARNESSES AND SPARK PLUGS

FIG.REF.

15123

4567

89

1011121314151617181920

PARTNUMBER

68C196226222466B2177266B21779+STD- 1727STD-475STD-1410LW-M-2403LW-M-2404LW-M-237572351LW-14060STD-8STD- 160STD-1916LW-25-1.25STD-1411LW- 18959-175-25STD-553AN365-632A767341182-E7*

QTY.PER

ASSY.DESCRIPTION

GEAR. MagnetoGASKET. Magneto adapterMAGNETO. S4LSC-200. retardMAGNETO, S4LSC-204TWASHER, Plain. 3/4 O.D. x 11/32 I.D. x 1/8 thickWASHER, 5/26 lock. internal teethNUT, 5/16-18 plainHARNESS ASSY.. Left MagnetoHARNESS ASSY. Right MagnetoPLATE, Spark plugSCREW. No. 10-32 self-lockingCLIP, Two wireWASHER, 1/4 plainWASHER, 1/4 lock, Internal teethSCREW, 1/4-20 x 1-1/8 longBOLT, 1/4-20 x 1-1/4 longNUT. 1/4-20 plainCLAMP, 1-3/4 I.D. with 1/4 dia.SCREW, No. 6-32 x 1/2 longNUT. No. 6-32 self-lockingZIP STRAPSPARK PLUG, Champion (REM38E) or

Auburn (SR8)

221144411282211124442

8

* Item No. 20 spark plugs are used in current production only. Additional spark plugs are availablefor this engine. See latest edition of Textron Lycoming Service Instruction No. 1042 for completelisting of all approved spark plugs.

+ Magneto with electric tachometer pickup.

4-1

Figure 15. MAGNETOS, MAGNETO DRIVES, HARNESSES AND SPARK PLUGS


ELECTRICAL SYSTEMSTARTER AND ATTACHING PARTS

FIG.REF.

16PART

NUMBER

QTY.PER

ASSY.DESCRIPTION

ATTACHING HARDWARE:

STD-35STD-475LW-31-1.16STD-1410

WASHER, 5/16 plainWASHER, 5/16 lock, internal teethBOLT, 5/16-18 x 1-5/32 long, hex. hd.NUT, 5/16-18 plain

4413

Starter

To Be Supplied

by Airframe Manufacturer

5-1

FIG.REF.

17123


ELECTRICAL SYSTEMALTERNATOR ASSEMBLY AND BELT

PARTNUMBER

LW-14371LW-1431336B 19484

DESCRIPTION

ALTERNATOR ASSY.. 12 volt. 60 amp.ALTERNATOR. (ALY-8420-LS)PULLEY, Alternator

QTY.PERASSY.

111

NOTE

Refer to the latest edition of Textron Lycoming Service Instruction No. 1154for complete listing of FAA approved starters, generators, alternators,regulators and relays.

Figure 17. ALTERNATOR ASSEMBLY AND BELT

5-2


ELECTRICAL SYSTEMALTERNATOR MOUNTING AND ATTACHING PARTS

FIG.REF.

18123456789

1011121314151617181920

PARTNUMBER

07A1947473383LW-31-0.9475380STD-35LW-31 H0.75STD-1727LW-31 H0.7574323LW-31 H0.75STD-690AN6-14STD-690STD-872STD-713AN6-1676534STD-690STD-872STD-713

DESCRIPTION

BRACKET. AlternatorLOCKPLATE. 5/16 bolt x 1.00 spacingBOLT. 5/16-18 x 15/16 long. hex. hd.LINK. Alternator adjustingWASHER. 5/16 plainBOLT. 5/16-18 x 3/4 long. hex. hd..WASHER. Plain. 3/4 O.D. x 11/32 I.D. x 1/8 thickBOLT. 5/16-18 x 3/4 long. hex. hd..STRUT. Alternator supportBOLT. 5/16-18 x 3/4 long. hex. hd.WASHER. 13/16 O.D. x 25/64 I.D. x 1/16 thickBOLT. 3/8-24 x 1-37/64 long, hex. hd., drilled endWASHER. 13/16 O.D. x 25/64 I.D. x 1/16 thickNUT. 3/8-24 slottedCOTTER PIN. 3/32 dia. x 3/4 longBOLT. 3/8-24 x 1-53/64 long- hex. hd.. drilled endSHIM. 1-1/8 O.D. x 13/32 I.D. x .005 thickWASHER. 13/16 O.D. x 25/64 I.D. x 1/16 thickNUT, 3/8-24 slottedCOTTER PIN, 3/32 dia. x 3/4 long

QTY.PER

ASSY.

11

1111111111111

ARAR

11

5-3


-3

Figure 18. ALTERNATOR MOUNTING AND ATTACHING PARTS

5-4


OIL SUMP AND INDUCTION SYSTEMOIL SUMP ASSEMBLY AND OIL SUCTION SCREEN

QTY.PART PER

NUMBER DESCRIPTION ASSY.

FIG.REF.

19123456789

10111213141516

LW-1335378915789146140031C-15STD-91STD-551STD-8STD- 160LW-25-0.94LW-25-1.13STD-1411STD-22297048406E 19769-1.00LW-12545

GASKET. Oil sumpSUMP ASSEMBLY, Oil

CONNECTION. Intake pipeSTUD. 1/4-20 x 1-3/16 longSTUD. 5/16-18 x 1-7/8 longPLUG. 1/2-14 NPT. Allen hd.

PLUG. 1/2-14 NPT. Sq. hd., drilledWASHER, 1/4 plainWASHER, 1/4 lock, internal teethBOLT, 1/4-20 x 15/16 long. hex. hd.BOLT, 1/4-20 x 1-1/8 long, hex. hd.NUT, 1/4-20 plainPLUG. 1/2 NPT. Allen hd.SCREEN, Oil suctionGASKET, 1.00 I.D. x 1-1/4 O.D. x 3/32 annularPLUG, 5/8 hex. hd. x 1.00-20 thread

1144412

2820142

122111

6-1


3

Figure 19. OIL SUMP ASSEMBLY AND OIL SUCTION SCREEN

6-2


OIL SUMP AND INDUCTION SYSTEMINTAKE PIPES AND ATTACHING PARTS

FIG.REF.

2012345678

PARTNUMBER

7048569603LW-15592-8-287197373346STD-8STD- 160LW-25-1.25

DESCRIPTION

PIPE. Intake, all cylindersHOSE, 1-3/4 I.D. x 2-3/16 O.D. x 1-3/4 longCLAMP, HoseGASKET. 2 bolt flange, 1-3/4 I.D.FLANGE, Intake pipe, upperWASHER. 1/4 plainWASHER, 1/4 lock. internal teethBOLT, 1/4-20 x 1-1/4 long, hex. hd.

QTY.PER

ASSY.

44844888

6-3


6

8

1

Figure 20. INTAKE PIPES AND ATTACHING PARTS

6-4


OIL SUMP AND INDUCTION SYSTEMCARBURETOR ASSEMBLY

FIGREF.

21PART

NUMBER

QTY.PER

ASSY.DESCRIPTION

I12

6622461C22198LW-15986STD-35STD-475STD-1410

GASKET. CarburetorCARBURETOR. MA 4-5 (10-6045)CARBURETOR. MA-4SPA (10-5217)WASHER. 5/16 plainWASHER. 5/16 lock. internal teethNUT, 5/16-18 plain

111444

345

Revised September, 1998 6-5


Figure 21. CARBURETOR ASSEMBLY

6-6


Part No.

75439-1AN901-8ALW-10332LW-12272LW-12681LW-12795LW-13353LW-13792LW-14260LW-14995LW-18639LW-18661LW-19296STD-475STD-21306A1995606E19769-1.0006E19769-0.6306E19769-1.251691-C60096611736118362224662246831569164693456955170310704557148171973720537205972075720787209172220723127282973189733837381773818740657406875906765107694077154776118313

SERVICE KIT SECTION ...... SEAL AND GASKET SET

Part Name

SEAL AND GASKET SETGASKET, Metal tube connect sealLOCKPLATE, Crankshaft gearLOCKPLATE, Shroud tubeGASKET, MagnetoGASKET, Oil filter adapterGASKET, Oil sumpSEAL, Crankshaft oilSEAL, Tachometer drive oilSPRING, Shroud tubeLOCKPLATE, Crankshaft gearSEAL, Shroud tubeGASKET, Exhaust flangeWASHER, 5/16 lock, internal teethSEAL, OilSEAL, OilGASKET, Oil suction screenGASKET, AnnularGASKET, AnnularGASKET, Fuel pumpGASKET, Fuel pumpGASKET, Oil pressure housingGASKET, Accessory adapterGASKET, Magneto adapterGASKET, CarburetorGASKET, Accessory drive adapterGASKET, Fuel pump adapterSPACERGASKET, Accessory drive adapterSEAL, Shroud tubeGASKETRING, Oil sealGASKET, 2 bolt flangeGASKET, GovernorGASKET, Oil filler extensionSEAL, OilLOCKPLATE, Cam gearRING, Oil sealGASKET, Oil level gageRING, Oil sealLOCKPLATEGASKETLOCKPLATE, Generator bracketLOCKPLATEGASKET, Accessory housingRING, Oil level gageRING, Oil level gageGASKET, Rocker box coverGASKETSEAL, Crankshaft oilGASKET, CarburetorGASKET, Exhaust flangeGASKET, Vacuum pump

Qty11142111141844111211111321141814421622111122111411111

7-1

Part No.05K21745LW- 13870LW-1900173938LW-11800LW- 11795LW- 10077LW-1647565441LW-133236000917C2119117C 19386750897424114H21950LW- 14077LW- 1177571481LW-1866170310759067761171973


ERVICE KIT SECTION ...... CYLINDER, PISTON AND RING ASSEMBLY

Part Name Qty.KIT - CYLINDER, PISTON AND RING ASSY. 1

CYLINDER AND HEAD ASSEMBLY 1VALVE, Exhaust 1VALVE, Intake 1SPRING, Valve, outer 2SPRING, Valve, inner 2SEAT, Valve spring, upper, intake 1SEAT, Valve spring, upper, exhaust 1SEAT, Valve spring, lower, intake 1SEAT, Valve spring, lower, exhaust 1KEY, Valve, intake 2KEY, Valve, exhaust 2CAP, Valve stem, exhaust 1PISTON 1RING, Piston, compression 2RING, Piston, oil regulating 1PIN, Piston 1PLUG, Piston pin 2RING, Cylinder base seal 1SEAL, Shroud tube 2SEAL, Shroud tube 2GASKET, Rocker box cover 1GASKET, Exhaust 1GASKET, 2 bolt 1

7-2


SERVICE KIT SECTION ...... CRANKCASE ASSEMBLY AND GOVERNOR THRU STUD KITS

Part No.11 B20061-3SL-S11B20061-3SL7622074887STD-20901102STD- 1339SSP-582SSP-272

Part NameCRANKCASE ASSEMBLY AND GOVERNOR STUD KIT

CRANKCASE ASSEMBLYTHRU STUDSPACERNUT, 1/2-20 plainPLUG, 1/8 pipePLUG, 1/16 pipeTAG (Thin wall bearing)TAG (Piston cooling nozzles)

Qty.114226411

7-3


NUMERICAL INDEX

PART NO. PART NAME PAGE NO. PART NO. PART NAME PAGE NO.

AN365-632AAN6-14AN6-16AN6-34AAN960-616LLW-25-0.94LW-25-0.94LW-25-1.13LW-25-1.13LW-25-1.13LW-25-1.25LW-25-1.25LW-25-1.50LW-25-1.50LW-25-1.75LW-25S1.50LW-31-0.94LW-31-1.16LW-31H0.75LW-31H0.88LW-38-0.75LW-M-2375LW-M-2403LW-M-2404LW-10077LW-11485LW-11713LW-11750-SLW-11775LW-11795LW-11800LW-11997LW-12186LW-12272LW-12545LW-12892LW-13323LW-13353LW-13521LW-13790LW-13792

NutBoltBoltBoltWasherBoltBoltBoltBoltBoltBoltBoltBoltBoltBoltBoltBoltBoltBoltBoltBoltPlateHarness Assy.Harness Assy.SeatShroud Tube Assy.SpringConn. Rod Assy.PlugSpringSpringSealNutLockplatePlugThrust ButtonSeatGasketBearingShaftSeal

4-15-35-31-91-92-36-11-92-36-14-16-31-92-31-91-95-35-15-31-72-54-14-14-13-73-71-33-13-13-73-71-33-13-76-13-53-76-13-13-51-3

LW-13793LW-13796LW-13870LW-13884LW-13923LW-14060LW-14260LW-14313LW-14371LW-14793LW-14995LW-15592-5-05LW-15592-8-28LW-15839LW-15970LW-16475LW-16711LW-18085LW-18639LW-18661LW-18667LW-18840LW-18959-175-25LW-19001MS20823-6DSTD-8STD-8STD-8STD-8STD-8STD-8STD-33STD-33STD-35STD-35STD-35STD-35STD-35STD-35STD-91STD-160

StudShaftCyl. & Head Assy.BearingBushingPinSealAlternatorAlternator Assy.Gage Assy.SpringClampClampBaffle Assy.TubeSeatBearingSpringLockplateSealPinCamshaft Assy.ClampValveElbowWasherWasherWasherWasherWasherWasherWasherWasherWasherWasherWasherWasherWasherWasherPlugWasher

1-11-73-31-33-13-12-35-25-21-33-73-96-33-91-33-71-31-31-53-71-71-74-13-73-31-92-32-52-74-16-31-92-52-32-53-35-15-36-56-11-9

8-1


NUMERICAL INDEX (Continued)


STD-160STD-160STD-160STD-160STD- 160STD-475STD-475STD-475STD-475STD-475STD-514STD-551STD-553STD-557STD-596STD-619STD-678STD-678STD-684STD-690STD-713STD-783STD-784STD-784STD-872STD-872STD-1065STD-1211STD-1339STD-1353STD-1409STD-1410STD-1410STD-1410STD-1410STD-1410STD-1411STD-1411STD-1411

WasherWasherWasherWasherWasherWasherWasherWasherWasherWasherDowelPlugScrewDowelNutWasherWasherWasherNippleWasherCotter PinPlugPlugPlugNutNutDowelPlugPlugInsertNutNutNutNutNutNutNutNutNut

2-32-54-16-16-32-53-34-15-16-51-16-14-11-11-91-11-92-53-95-35-32-52-12-71-95-31-51-51-13-31-92-53-34-16-53-91-92-53-7

STD-1411STD-1411STD-1420STD-1623STD-1727STD-1727STD-1821STD-1856STD-1916STD- 1925STD-2090STD-2168STD-2213STD-2229STD-223125C-831C-1231C-1231C-1231C-1331C-1531CD-1738-1338D-1750-15383-B1028-B1102110211021182-E76000960096604306080361084611736117461183

NutNutNutInsertWasherWasherHoseScrewScrewScrewNutNutScrewPlugRingStudStudStudStudStudStudStudStudStudStudNutBallPlugPlugPlugSpark PlugKeyGasketCoverStrapSpringGasketShaftGasket

4-16-12-31-14-15-33-92-74-13-93-51-71-56-11-73-31-12-13-31-16-12-11-11-11-13-51-31-12-13-34-13-72-52-51-91-32-72-32-5

8-2




6124761400614006168162224624176281765098654416622466610667966866868759687606876169106695106955169603697967031070484704857103271140714817161171629717107197372057720587205972075720917235172566728777334673383

CoverStudStudGuide, IntakeGasketPlugScreen Assy.CoverSeatGasketBushingInsertSpringTube Assy.Tube Assy.Tube Assy.CoverScreen HousingGasketHoseDowelSealScreenIntake PipesBushingBreather FittingRingRetainerHookCarburetorGasketSeatSeatGasketSealRingScrewGearBodyFlangeLockplate

3-92-16-13-34-12-72-72-53-76-53-33-31-33-93-93-92-52-72-56-31-13-76-16-31-12-73-53-93-96-56-33-33-31-31-31-34-11-51-36-35-3

734377381873938740687423074241743237463774887749967508975061751547538075906761187612176220765107653476734773097746777611778087829078531789147891501K22155-S01K22156-S05K19423-S06E19769-0.6306E19769-0.6306E19760-1.0006E19769-1.2407A1947411B20061-3SL13S1964613B2714314H21950

Rod Assy.GasketValve"O" RingGuide, ExhaustRingStrutBushingSpacerGear Assy.PistonBoltStudLinkGasketSpacerShaft Assy.StudGasketShimZip StrapBushingSpringGasketValve Assy.Plunger Assy.Oil Pump BodyConnectionSump Assy.BushingBushingImpeller KitGasketGasketGasketGasketBracketCrankcase Assy.GearCrk'sft & Bush. Assy.Ring

3-52-13-71-33-33-15-33-53-51-73-13-11-15-33-91-71-71-92-75-34-11-71-33-31-33-72-36-16-11-51-52-32-52-76-11-35-31-11-51-53-1

8-3



PART NO. PART NAME PAGE NO.

15B2131915F19957-3415F19957-3515F19957-3617C1938617C2119117F1935718A1944121A21533-0331M2199436B1948453E2214466B2177266B2177968C19622

SocketRod Assy.Rod Assy.Rod Assy.CapKeyRocker Assy.BearingHousing Assy.Support Assy.PulleyValve Assy.MagnetoMagnetoGear

3-73-53-53-53-73-73-51-32-11-55-22-74-14-14-1

8-4

TEXTRON Lycoming AIRCRAFT ENGINES · 2017. 3. 14. · TEXTRON Lycoming AIRCRAFT ENGINES O-360-J2A...

Documents

Transcript of TEXTRON Lycoming AIRCRAFT ENGINES · 2017. 3. 14. · TEXTRON Lycoming AIRCRAFT ENGINES O-360-J2A...