5306-01-167-0768 BOLT,MACHINE Index 5306-01-167-0770 BOLT,MACHINE

National Stock Number:
5306-01-167-0769

Federal Supply Class:
5306

National Item Identification Number:
011670769

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:
21212032-455076M6BAE SYSTEMS LAND & ARMAMENTS L.P.
21212032-4550BAT5U.S. DEFENSE SERVICES, INC.
21212032-455AC90NBAE SYSTEMS HAGGLUNDS AKTIEBOLAG
21212032-455D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
21212032-455S3465BAE SYSTEMS HAGGLUNDS AB


Techincal Specification:
FASTENER LENGTH30.0 MILLIMETERS NOMINAL
HEAD HEIGHT5.5 MILLIMETERS NOMINAL
HEAD STYLEHEXAGON
MATERIALSTEEL PROPERTY CLASS 8.8 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER8.0 MILLIMETERS
WIDTH BETWEEN FLATS13.0 MILLIMETERS NOMINAL
SURFACE TREATMENTZINC AND CHROMATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH22.0 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORM
THREAD PITCH IN MILLIMETERS1.25


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