5306-01-149-4397 SCREW,CAP,HEXAGON HEAD Index 5306-01-149-4400 BOLT,ASSEMBLED WASHER

National Stock Number:
5306-01-149-4398

Federal Supply Class:
5306

National Item Identification Number:
011494398

Description:
BOLT,MACHINE

Detail:
An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.


Manufacturer Information:
1150091411862GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT
115009147X677GENERAL MOTORS LLC
1150265611862GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT
5306PL14981339009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH


Techincal Specification:
FASTENER LENGTH11.30 MILLIMETERS MINIMUM AND 12.00 MILLIMETERS MAXIMUM
FEATURES PROVIDEDFINISHED HEAD
HEAD HEIGHT5.1 MILLIMETERS MINIMUM AND 5.5 MILLIMETERS MAXIMUM
HEAD STYLEHEXAGON
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 FLATS12.7 MILLIMETERS MINIMUM AND 13.0 MILLIMETERS MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONGM 4435-M CODE A,FSCM 11862 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS1.25
THREAD LENGTH8.8 MILLIMETERS MINIMUM AND 12.0 MILLIMETERS MAXIMUM
THREAD SERIES DESIGNATORM


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