Document Information for

①

②

③

④

⑤

⑥

Document Information for:

TypeNameRevisionState

DescriptionOriginator

File List

Approval InformationPerson Action Date and Time

This page is generated automatically by the GEHC MyWorkshop System. Printed documents are for Reference Only and may be out-of-date.

Check the database to ensure you have the correct revision.

Sta

te: R

ELE

AS

E -

Doc

umen

t is

rele

ased

and

und

er fo

rmal

Cha

nge

Con

trol

. Cha

nges

are

sub

ject

to th

e E

CR

/EC

O P

roce

ss.

See

the

GE

HC

Myw

orks

hop

Sys

tem

to d

eter

min

e th

e st

atus

of t

his

docu

men

t.

1110GSP

Drawing Print1110GSP

7Release

ECO 2114734Cross Recessed Countersunk Flat Head Screw,JIS B1111,GEHC RoHS Co305003304_kiyomi__sano

1. 1110GSP_s1_r7.pdf2. 1110GSP_s1_r7.doc

305000206_minoru__samata Approved 08/10/2011 12:54:23 am GMT305000478_kazuhiko__hayakawa Approved 07/06/2011 04:28:59 am GMT

Approved Document - 1110GSP_r7.pdf Page 1 of 11

ENGINEERING STANDARDS DOCUMENT CONTROLLED BY APPLIED PRACTICES AND STANDARDS

GE Proprietary Title:

Cross Recessed Countersunk Flat Head Screw, JIS

UN

CON

TROLLED

COPY – O

BTAIN CU

RRENT VERSIO

N FRO

M M

YWO

RKSHO

P ELECTRON

IC DO

CUM

ENT STO

RAGE SYSTEM

Cross Recessed Countersunk Flat Head Screw, JIS B1111-attached, GEHC RoHS Compliant, Series Drawing

This cover sheet controls the revision status of this entire document. All sheets of this document have the same revision number. Revision History: Rev Date Revised ECR/ECO By Whom Why / Sections Modified

1 2008 Aug 12 N/A H. Masaura Initial Draft 2 2008 Oct 20 N/A H. Masaura Revised Draft 3 2008 Nov 12 N/A H. Masaura Revised Draft 4 2008 Nov 13 N/A H. Masaura Revised Draft 5 2008 Dec 25 N/A H. Masaura Revised Draft 6 2009 Jan 07 2061999 H. Masaura Initial Release 7 2011 Mar 16 2114734 H. Masaura Made template changes. Added Essential Classification

to footer and Section 1.0, and associated reference document to Section 4.2. Updated Table 2 and added note for clarity. Added note to Figure 1. Updated Sections 4.0, 6.0, and 9.0.

This document contains confidential or proprietary GE information; neither this document nor the information herein is to be reproduced, distributed, used or disclosed, either in whole or in part, except as specifically authorized by GE. Any copy made from the electronic version shall be considered an uncontrolled copy. Individuals with uncontrolled copies are responsible for ensuring use of the current version. The latest version of this document and electronic approvals are kept in MyWorkshop. This document helps to establish criteria for the design, distribution and/or manufacture of General Electric Healthcare (GEHC) products. When this document is referenced, this new revision of the document is applicable to any new Purchase Order (P.O.) issued 90 days after the final release of this document. Exception: It is not applicable to P.O.s for existing designs unless called for by specific revision number on the drawing or P.O. When used in new design work it should apply within 90 days of final release of this document. During this time-period, either version can be used. The RDO for this document is Standards for America’s Mechanical Components (STM). The owner of this document is the Hino Mechanical Engineering Standards Specialist.

B 1111, GEHC RoHS Compliant, Series Drawing Essential Classification: MINOR

GE Healthcare Hino,Tokyo,JAPAN

Document Number

1110GSP Revision

7 Sheet

1 of 10

Periodic Review Required? YesQA/RA Review Required? NoSuppliers Affected? Yes

Sta

te: R

ELE

AS

E -

Doc

umen

t is

rele

ased

and

und

er fo

rmal

Cha

nge

Con

trol

. Cha

nges

are

sub

ject

to th

e E

CR

/EC

O P

roce

ss.

See

the

GE

HC

Myw

orks

hop

Sys

tem

to d

eter

min

e th

e st

atus

of t

his

docu

men

t.





UN

CON

TROLLED

COPY – O

BTAIN CU

RRENT VERSIO

N FRO

M M

YWO

RKSHO

P ELECTRON

IC DO

CUM

ENT STO

RAGE SYSTEM

TABLE OF CONTENTS

1.0 PURPOSE ............................................................................................................................................3

2.0 LIST OF SYMBOLS, ABBREVIATIONS, DEFINITIONS, ACRONYMS...............................................3

3.0 ORDER OF PRECEDENCE..................................................................................................................3

4.0 RELATED DOCUMENTS ....................................................................................................................4 4.1 INDUSTRY STANDARDS AND DOCUMENTS...................................................................................................................................4 4.2 GEHC STANDARDS AND DOCUMENTS ........................................................................................................................................4

5.0 FASTENER PART NAMING SCHEME ................................................................................................5

6.0 FASTENER SERIES DEFINITION PER JIS B 1111-ATTACHED STANDARDS................................6

7.0 MATERIAL/PROPERTY CLASS/FINISH TABLE ................................................................................8 7.1 DETAILED DEFINITIONS OF MATERIAL AND PROPERTY CLASS..................................................................................................8

7.1.1 STEEL MATERIALS, JIS B 1051...............................................................................................................................................8 7.1.2 STAINLESS STEEL MATERIALS, JIS B 1054-1 ......................................................................................................................8 7.1.3 BRASS MATERIALS, JIS B 1057 .............................................................................................................................................8

7.2 DETAILED DEFINITIONS OF EXTERNAL FINISH.............................................................................................................................8 7.2.1 ZINC PLATING ON STEEL, JIS B 1044...................................................................................................................................9

8.0 DETAILED DEFINITION OF GEHC PART NUMBER.........................................................................9 8.1 FASTENER SERIES CODE .................................................................................................................................................................9 8.2 FASTENER THREAD SIZE..................................................................................................................................................................9 8.3 FASTENER PITCH ..............................................................................................................................................................................9 8.4 FASTENER LENGTH ....................................................................................................................................................................... 10 8.5 MATERIAL/PROPERTY CLASS/FINISH......................................................................................................................................... 10

9.0 GEHC ROHS REQUIREMENT ......................................................................................................... 10



Document Number

1110GSP Revision

7 Sheet

2 of 10

Sta

te: R

ELE

AS

E -

Doc

umen

t is

rele

ased

and

und

er fo

rmal

Cha

nge

Con

trol

. Cha

nges

are

sub

ject

to th

e E

CR

/EC

O P

roce

ss.

See

the

GE

HC

Myw

orks

hop

Sys

tem

to d

eter

min

e th

e st

atus

of t

his

docu

men

t.





UN

CON

TROLLED

COPY – O

BTAIN CU

RRENT VERSIO

N FRO

M M

YWO

RKSHO

P ELECTRON

IC DO

CUM

ENT STO

RAGE SYSTEM

1.0 Purpose This document defines the geometry, material, and finish requirements for cross recessed countersunk flat head screws that are commonly used by design engineers in General Electric Healthcare (GEHC) brand products. This document defines the following attributes pertaining to a countersunk flat head screw:

• Standard for which the Phillips countersunk flat head screw is manufactured (ex. ISO, DIN, JIS, etc.)

• Material properties and material class requirements for the fastener

• External finish

• GEHC Restriction of Hazardous Substances (RoHS) requirements for the given fasteners

This document also describes the part naming scheme to be used when creating or referencing this series of fasteners on GEHC Bills of Materials. For further detail on this part naming scheme and Essential Classification, please reference GEHC document DOC0422574, “GEHC Metric Fastener Naming Scheme (RoHS Compliant).”

2.0 List of Symbols, Abbreviations, Definitions, Acronyms Required items are indicated by the use of terms such as “shall”, “must”, or “requirement”. Recommended items are indicated by terms such as “should”, “may”, “recommended”, “suggested”, or “optional”. Note: this list is not complete.

Term Definition Bill of Material A term to describe the parts list needed to complete a higher level assembly GEHC General Electric Healthcare ISO International Organization for Standardization JIS Japanese Industrial Standards Material Matter that is made up of one or more substances

Physical Identifier A GEHC unique identifier having less than 20 alphanumeric characters. It contains significant and coded descriptors for the part. Commonly known as PART NUMBER

Preferred “Preferred” sizes are limited to diameters that are easily distinguished in manufacturing and service operations and are based on the most common commercially available lengths.

RoHS Restriction of Hazardous Substances; more generally a legal requirement DIN Deutsches Institut für Normung, German Institute for Standardization. DIN ISO # is used for

the German edition of ISO Standards. DIN EN ISO # is used if the Standard has also been adopted as a European Standard.

3.0 Order of Precedence The following order of precedence shall be followed: 1. The drawing of the part or assembly 2. This document 3. Other GEHC Standards referenced 4. Industry Standards referenced Other GEHC or Industry Standards not referenced in this document may apply.



Document Number

1110GSP Revision

7 Sheet

3 of 10

Sta

te: R

ELE

AS

E -

Doc

umen

t is

rele

ased

and

und

er fo

rmal

Cha

nge

Con

trol

. Cha

nges

are

sub

ject

to th

e E

CR

/EC

O P

roce

ss.

See

the

GE

HC

Myw

orks

hop

Sys

tem

to d

eter

min

e th

e st

atus

of t

his

docu

men

t.





UN

CON

TROLLED

COPY – O

BTAIN CU

RRENT VERSIO

N FRO

M M

YWO

RKSHO

P ELECTRON

IC DO

CUM

ENT STO

RAGE SYSTEM

4.0 Related Documents The “Industry Standards and Documents” (Section 4.1) and “Other GEHC Standards and Documents” (Section 4.2) referenced in this document are to provide background information or to identify the source of the statements. Since referenced documents may provide information on multiple subjects, only the subject(s) referenced in the body of this document are considered relevant. This document is based on the revisions listed below. At the time this document was released, the revisions indicated were valid. All Standards are subject to revision; therefore, the user of this document is encouraged to investigate the possibility of applying the most recent revisions of the Standards indicated below. Subsequent revisions will be considered but are not required.

4.1 Industry Standards and Documents Reference Description Revision/Date JIS B 0205-3 ISO 262(IDT)

ISO General-purpose Metric Screw Threads -- Selected Sizes for Screws, Bolts and Nuts

2001 Edition 2 / 1998

JIS B 1111 Cross recessed head Screws 1996 JIS B 1051 ISO 898-1(IDT)

Mechanical Properties of Fasteners Made of Carbon Steel and Alloy Steel -- Part 1: Bolts, Screws and Studs

2000 Edition 3 / 1999

JIS B 0209-1 ISO 965-1(IDT)

ISO General-purpose Metric Screw Threads -- Tolerances -- Part 1: Principles and Basic Data

2001 Edition 3 / 1998

JIS B 0209-2 ISO 965-2(IDT)

ISO General-purpose Metric Screw Threads -- Tolerances -- Part 2: Limits of Sizes for General-purpose External and Internal Screw Threads -- Medium Quality

2001 Edition 3 / 1998

JIS B 1044 ISO 4042(IDT)

Fasteners -- Electroplated Coatings 2001 Edition 2 / 1999

JIS B 1054-1 ISO 3506-1(IDT)

Mechanical Properties of Corrosion-resistant Stainless Steel Fasteners -- Part 1: Bolts, Screws and Studs

2001 Edition 1 / 1997

JIS B 1012 ISO 4757(MOD)

Cross Recesses for Screws 1985 1983

JIS B 1057 ISO 8839(MOD)

Mechanical Properties of Fasteners -- Bolts, Screws, Studs and Nuts Made of Non-ferrous Metals

2001 Edition 1 / 1986

※IDT: JIS is identical with ISO. MOD: JIS is modified ISO.

4.2 GEHC Standards and Documents Reference Description Revision/Date DOC0422574 GEHC Metric Fastener Naming Scheme (RoHS Compliant) Rev 7 / 2010Nov23 DOC0492584 GEHC_GQP_10.01.001 Design Output Essential Classification and

Acceptance Criteria Work Instruction Rev 4 / 2009Dec31

5240305GSP GE Healthcare RoHS Requirements for Suppliers of GEHC Parts and Assemblies

Rev 12 / 2010Dec09



Document Number

1110GSP Revision

7 Sheet

4 of 10

Sta

te: R

ELE

AS

E -

Doc

umen

t is

rele

ased

and

und

er fo

rmal

Cha

nge

Con

trol

. Cha

nges

are

sub

ject

to th

e E

CR

/EC

O P

roce

ss.

See

the

GE

HC

Myw

orks

hop

Sys

tem

to d

eter

min

e th

e st

atus

of t

his

docu

men

t.





UN

CON

TROLLED

COPY – O

BTAIN CU

RRENT VERSIO

N FRO

M M

YWO

RKSHO

P ELECTRON

IC DO

CUM

ENT STO

RAGE SYSTEM

5.0 Fastener Part Naming Scheme The purpose of this section is to provide the GEHC standard part naming scheme for the series of countersunk flat head screws defined in this specification. The below section notes the various GEHC part numbers that shall be used and the various options in the GEHC part number for this series of fastener. Each of the fasteners in this series has a unique GEHC part number that shall be called out on GEHC Bills of Materials and this specification shall be attached to each unique part number for this series of countersunk flat head screws. The detailed information on each of the attributes described in Figure 1 is contained in the remainder of this document.

1110–M6C012–14

Figure 1: GEHC Fastener Part Number Example



Document Number

1110GSP Revision

7 Sheet

5 of 10

8.1 Fastener Series Code See DOC0422574

8.2 Fastener Thread Size*

M2 M5 M2P5 (for M2.5) M6 M3 M8 M4 *See Table 1 for guidance on fastener sizes.

8.3 Fastener Pitch

C = Coarse F = Fine

8.4 Screw Length

Integer value of screw shank length “L” ( in mm). Fastener may be fully or partially threaded depending on length and thread size. Length should be in three-digit format.

8.5 Material/Property Class/Finish Code

See Table 3 for (-) numbers

Sta

te: R

ELE

AS

E -

Doc

umen

t is

rele

ased

and

und

er fo

rmal

Cha

nge

Con

trol

. Cha

nges

are

sub

ject

to th

e E

CR

/EC

O P

roce

ss.

See

the

GE

HC

Myw

orks

hop

Sys

tem

to d

eter

min

e th

e st

atus

of t

his

docu

men

t.





UN

CON

TROLLED

COPY – O

BTAIN CU

RRENT VERSIO

N FRO

M M

YWO

RKSHO

P ELECTRON

IC DO

CUM

ENT STO

RAGE SYSTEM

6.0 Fastener Series Definition per JIS B 1111-attached Standards The fastener series described in this specification are Cross Recessed Countersunk Flat Head Machine Screws (Type H). The JIS Standard for Cross Recessed countersunk flat head machine screws, JIS B 1111-attached (JIS B 1111-1974 Type H), shall define ALL parts in this series. Not all sizes given in the JIS Standard are shown in Tables 1 and 2. Please check MyWorkshop to determine if a specific part has already been released, even if its dimensions are not shown. Figure 2 is a representative drawing of a Cross Recessed countersunk flat head screw with key dimensions defined. All dimensions shown are reference dimensions with the JIS Standard defining the fastener detailed geometry. The columns in Table 1 highlighted in WHITE (non=shaded) are the preferred fastener thread sizes to be used in GEHC designs. Table 2 shows the commercially available preferred lengths for each thread size of fastener. Where another recognized Industry Standard is in agreement with all of the JIS dimensional requirements (e.g., ISO compared to JIS), parts may be supplied to the alternate Standard. Note that some Standards, such as DIN, may be identified as “withdrawn” but remain actively supported in the industry. All other requirements for materials, finishes, and options defined explicitly in this Specification must be met accordingly.

Figure 2: Cross Recessed Countersunk Flat Head Machine Screw JIS B 1111-attached (JIS B 1111-1974 Type H)

Table 1: Fastener Thread Sizes and Reference Dimensions

“d” Thread Size M2* M2.5* M3 M4 M5 M6 M8

“dk” max 4 5 6 8 10 12 16

“m” ref 2.2 2.6 3.6 4.5 5.1 6.7 8.4

“k” max 1.2 1.45 1.75 2.3 2.8 3.4 4.4

“b” (Thread length) min(1) 8 12 12 16 20 25 30

“q” min(2) 0.65 1.05 0.91 1.79 2.38 2.7 4.36



Document Number

1110GSP Revision

7 Sheet

6 of 10

* Indicates a size not preferred for GEHC products.

Sta

te: R

ELE

AS

E -

Doc

umen

t is

rele

ased

and

und

er fo

rmal

Cha

nge

Con

trol

. Cha

nges

are

sub

ject

to th

e E

CR

/EC

O P

roce

ss.

See

the

GE

HC

Myw

orks

hop

Sys

tem

to d

eter

min

e th

e st

atus

of t

his

docu

men

t.





UN

CON

TROLLED

COPY – O

BTAIN CU

RRENT VERSIO

N FRO

M M

YWO

RKSHO

P ELECTRON

IC DO

CUM

ENT STO

RAGE SYSTEM

(1) If length of fastener “L” is less than “b” shown in table, fastener will be fully threaded. If length “L” is greater than “b”, fastener will be partially threaded.

(2) “q” shows minimum penetration depth of cross recessed gauge. It is defined in JIS B 1012, “Cross Recesses for Screws”.

Table 2: Fastener Preferred Length Sizes (“L”)

“d”

Thread Size

“L” Length mm

M2* M2.5* M3 M4 M5 M6 M8

4

5

6

8

10

12

14

16

20

25

30

35

40

45

50

55

60

A dot ( ) indicates a commercially available length; non-shaded areas are GEHC preferred. Check MyWorkshop to view all parts released for this series.



Document Number

1110GSP Revision

7 Sheet

7 of 10

Sta

te: R

ELE

AS

E -

Doc

umen

t is

rele

ased

and

und

er fo

rmal

Cha

nge

Con

trol

. Cha

nges

are

sub

ject

to th

e E

CR

/EC

O P

roce

ss.

See

the

GE

HC

Myw

orks

hop

Sys

tem

to d

eter

min

e th

e st

atus

of t

his

docu

men

t.





UN

CON

TROLLED

COPY – O

BTAIN CU

RRENT VERSIO

N FRO

M M

YWO

RKSHO

P ELECTRON

IC DO

CUM

ENT STO

RAGE SYSTEM

7.0 Material/Property Class/Finish Table The below sections define the screw material, screw property class, and external finish. Each of the entries in Table 3 (Material, Finish, etc.) is further defined below in terms of the Industry Standards and physical properties it references in Sections 7.1 and 7.2. The (–) number in front of each row in this table signifies in the GE Physical Identifier, what characteristics define that bolt. This (-) should be added to the part number in accordance with GE document DOC0422574. It should always be added to the part number as a two-digit number (ex. –07 or –22) to enable easier searching in the GE parts database. Table 3: Material/Property Class/Finish Table

Part Number

Suffix Material Property

Class Finish Notes

-14 Steel 4.8 Zinc Electroplated -37 Stainless Steel A4-50 None -40 Brass CU2 None

7.1 Detailed Definitions of Material and Property Class Table 3 above lists the options for the fastener materials and property classes. The sub-sections below list out the detailed definitions and Industry Standard specifications for each unique material and property class referenced in the above table. All materials listed in the table shall be GEHC RoHS compliant. See Section 9 of this document for requirements on restricted substances.

7.1.1 Steel Materials, JIS B 1051 Steel materials called out in the above Table 3 shall be manufactured according to the property class requirements defined in JIS B1051, “Mechanical Properties of Fasteners Made from Carbon Steel and Alloy Steel - Part 1. “ For reference, Steel, property class 4.8 should be Carbon Steel, minimum tensile strength of 400 MPa, and yield strength of 80% of the nominal tensile strength or 0.8 × 400 = 320 MPa at 0.2% permanent.

7.1.2 Stainless Steel Materials, JIS B 1054-1 Stainless Steel materials called out in the above Table 3 shall be manufactured according to the property class requirements defined in JIS B 1054-1, “Mechanical Properties of Corrosion Resistant Stainless Steel Fasteners – Part 1.” For reference, Stainless Steel A2-50, should be austenitic steel, cold worked, minimum tensile strength of 500 MPa and a minimum stress of 210 MPa at 0.2% permanent strain.

7.1.3 Brass Materials, JIS B 1057 Brass materials called out in the above Table 3 shall be manufactured according to CU2 (C2700, JIS H3250), or allowable similar materials C2720, JIS H 3260 (ISO CuZn33), or C2600, JIS H3250 (ISO CuZn30).

7.2 Detailed Definitions of External Finish



Document Number

1110GSP Revision

7 Sheet

8 of 10

Table 3 above lists the options for the external finish of the fastener. The sub-sections below list out the detailed definitions and Industry Standard specifications for each unique external finish referenced in the above table. All

Sta

te: R

ELE

AS

E -

Doc

umen

t is

rele

ased

and

und

er fo

rmal

Cha

nge

Con

trol

. Cha

nges

are

sub

ject

to th

e E

CR

/EC

O P

roce

ss.

See

the

GE

HC

Myw

orks

hop

Sys

tem

to d

eter

min

e th

e st

atus

of t

his

docu

men

t.





UN

CON

TROLLED

COPY – O

BTAIN CU

RRENT VERSIO

N FRO

M M

YWO

RKSHO

P ELECTRON

IC DO

CUM

ENT STO

RAGE SYSTEM

finishes listed in the table shall be GEHC RoHS compliant. See Section 9 of this document for requirements on restricted substances.

7.2.1 Zinc Plating on Steel, JIS B 1044 Zinc plating finish plus passivation called out in the above table shall be done in accordance with JIS B 1044, Code A8K WITHOUT the use of hexavalent chromium. The passivation treatment MUST NOT contain hexavalent chromium in order to meet the RoHS requirements in Section 9.

8.0 Detailed Definition of GEHC Part Number Figure 1 of this specification lists the unique physical identifier that shall be assigned to the fasteners defined per this specification. This physical identifier is a combination of coded and descriptive alphanumeric characters. This section defines each attribute of this part number and references common industry specifications to define both the coded, and descriptive characters. For information on the part naming scheme, refer to GEHC document DOC0422574.

8.1 Fastener Series Code The fastener series code is an assigned 4-digit code that is used internally to classify different types of hardware commonly used in GEHC designs. The purpose of this code is to define which Industry Standard is being used for that given part number series. For this specification, cross recessed countersunk flat head machine screw (type H) series of fastener per JIS B 1111-attached (JIS B 1111-1974) has been assigned code number 1110. Refer to GEHC document DOC0422574 for more detailed information.

8.2 Fastener Thread Size Fastener thread size is a descriptive character that designates the thread size for the defined fastener. This references a general-purpose screw thread having a size according to JIS B 0205-3, “ISO General-purpose Metric Screw Threads – Selected Sizes for Screws, Bolts, and Nuts.” The tolerances for actual thread size shall be according to the following JIS Standards:

JIS B 0209-1: “ISO General-purpose Metric Screw Threads – Principles and Basic Data”

JIS B 0209-2: “ISO General-purpose Metric Screw Threads – Limits of Sizes for General Purpose External and Internal Screw Threads – Medium Quality”

For reference, JIS B 0209-2 defines default thread tolerance classes of 6h for internal threads, and 6g for external threads (for all sizes > M1.4). The designation of thread size shall be done by utilizing the convention detailed in JIS B 0205-3, with an example shown below. The only change to this standard convention is an M2.5 screw shall be designated as M2P5. Ex. M6, which is a metric 6mm nominal diameter screw per JIS B 0205-3.

8.3 Fastener Pitch Fastener pitch is a descriptive character that designates the thread pitch for the fastener. This references a screw that has a pitch according to JIS B 0205-3, “ISO General-purpose Metric Screw Threads – Selected Sizes for Screws, Bolts, and Nuts.” The designation of pitch size shall be done by utilizing a convention of “C” for coarse threads and “F” for fine threads per JIS B 0205-3.



Document Number

1110GSP Revision

7 Sheet

9 of 10

Ex. M6C, which is a metric 6mm nominal diameter screw with a coarse pitch of 1.0mm per JIS B 0205-3.

Sta

te: R

ELE

AS

E -

Doc

umen

t is

rele

ased

and

und

er fo

rmal

Cha

nge

Con

trol

. Cha

nges

are

sub

ject

to th

e E

CR

/EC

O P

roce

ss.

See

the

GE

HC

Myw

orks

hop

Sys

tem

to d

eter

min

e th

e st

atus

of t

his

docu

men

t.





UN

CON

TROLLED

COPY – O

BTAIN CU

RRENT VERSIO

N FRO

M M

YWO

RKSHO

P ELECTRON

IC DO

CUM

ENT STO

RAGE SYSTEM

8.4 Fastener Length Fastener length is a descriptive character that designates the overall length for the fastener. This character shall correlate to the “L” dimension shown in Figure 2 measured in mm. The character shall be designated in three-digit format to enable easier searching in the GE parts database. Ex. M6C012, is a metric 6mm nominal diameter screw, with a coarse pitch of 1.0mm, and a thread length “L” of 12mm.

8.5 Material/Property Class/Finish Refer to Section 7 for detailed information.

9.0 GEHC RoHS Requirement The complete part must be RoHS compliant per GEHC Document 5240305GSP, “GE Healthcare RoHS Requirements for Suppliers of GEHC Parts and Assemblies,” Level 3.



Document Number

1110GSP Revision

7 Sheet

10 of 10

___________________________________________END OF DOCUMENT_________________________________________

Sta

te: R

ELE

AS

E -

Doc

umen

t is

rele

ased

and

und

er fo

rmal

Cha

nge

Con

trol

. Cha

nges

are

sub

ject

to th

e E

CR

/EC

O P

roce

ss.

See

the

GE

HC

Myw

orks

hop

Sys

tem

to d

eter

min

e th

e st

atus

of t

his

docu

men

t.


Document Information for

Documents

Transcript of Document Information for