5306-01-398-0310, BOLT,MACHINE

National Stock Number:
5306-01-398-0310

Federal Supply Class:
5306

National Item Identification Number:
013980310

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:

11503879	24617	GENERAL MOTORS CORP
11503879	7X677	GENERAL MOTORS LLC

Techincal Specification:

THREAD DIRECTION	RIGHT-HAND
FASTENER LENGTH	19.58 MILLIMETERS MINIMUM AND
	20.42 MILLIMETERS MAXIMUM
MATERIAL	STEEL PROPERTY CLASS 9.8 OVERALL
THREAD LENGTH	18.0 MILLIMETERS MINIMUM AND
	20.0 MILLIMETERS MAXIMUM
HEAD STYLE	HEXAGON
THREAD SERIES DESIGNATOR	M
NOMINAL THREAD DIAMETER	6.0 MILLIMETERS
THREAD PITCH IN MILLIMETERS	1.0
EXTERNAL THREAD TOLERANCE CLASS	6G
MATERIAL DOCUMENT AND CLASSIFICATION	GM500-M MFR REF SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	PHOSPHATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	4435-M, CODE A, CAGE 24617 MFR REF ALL TREATMENT RESPONSES OVERALL
HEAD HEIGHT	3.85 MILLIMETERS MINIMUM AND
	4.15 MILLIMETERS MAXIMUM
WIDTH BETWEEN FLATS	9.78 MILLIMETERS MINIMUM AND
	10.00 MILLIMETERS MAXIMUM

Click here to Register for Free 30-day Trial