5305-01-148-7461 BOLT,MACHINE Index 5305-01-148-7463 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-148-7462

Federal Supply Class:
5305

National Item Identification Number:
011487462

Description:
SCREW,CAP,HEXAGON HEAD

Detail:
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.


Manufacturer Information:
1150269311862GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT
1150269379410LIBERTY VENTURES INTI LLC
RE3214075160DEERE & CO
115026937X677GENERAL MOTORS LLC


Techincal Specification:
EXTENDED WASHER DIAMETER17.6 MILLIMETERS MAXIMUM
EXTENDED WASHER THICKNESS1.3 MILLIMETERS MINIMUM
FASTENER LENGTH19.20 MILLIMETERS MINIMUM AND 20.00 MILLIMETERS MAXIMUM
HEAD HEIGHT6.4 MILLIMETERS MINIMUM AND 7.9 MILLIMETERS MAXIMUM
HEAD STYLEHEXAGON EXTENDED WASHER
MATERIAL DOCUMENT AND CLASSIFICATIONGM 500-M 9.8 FSCM 11862 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER8.0 MILLIMETERS
WIDTH BETWEEN FLATS12.73 MILLIMETERS MINIMUM AND 13.00 MILLIMETERS MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONGM 6173-M FSCM 11862 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH16.08 MILLIMETERS MINIMUM AND 20.00 MILLIMETERS MAXIMUM
THREAD PITCH IN MILLIMETERS1.25
THREAD SERIES DESIGNATORM


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