5306-00-012-3499 BOLT,MACHINE Index 5305-00-012-3505 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5306-00-012-3502

Federal Supply Class:
5306

National Item Identification Number:
000123502

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:
12350224617GENERAL MOTORS CORP
1235027X677GENERAL MOTORS LLC
BCVX2DM500000ORDNANCE CORPS


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
FASTENER LENGTH1.125 INCHES NOMINAL
MATERIALSTEEL OVERALL
THREAD LENGTH1.062 INCHES MAXIMUM
HEAD STYLEHEXAGON
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS2A
MATERIAL DOCUMENT AND CLASSIFICATIONSAE GR 1 OR 2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE OVERALL
HEAD HEIGHT0.203 INCHES NOMINAL
WIDTH BETWEEN FLATS0.500 INCHES NOMINAL
FEATURES PROVIDEDFINISHED HEAD


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