5306-00-940-9012 BOLT,MACHINE Index 5306-00-940-9016 BOLT,SELF-LOCKING

National Stock Number:
5306-00-940-9013

Federal Supply Class:
5306

National Item Identification Number:
009409013

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:
5306009409013SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
62.21.0020124BSAPA OPERACIONES SL
940901319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
940901324617GENERAL MOTORS CORP


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
FASTENER LENGTH1.094 INCHES MINIMUM AND
1.156 INCHES MAXIMUM
MATERIALSTEEL OVERALL
THREAD LENGTH0.875 INCHES MINIMUM AND
1.062 INCHES MAXIMUM
HEAD STYLEHEXAGON
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS2A
MINIMUM YIELD STRENGTH130000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.188 INCHES MINIMUM AND
0.198 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.489 INCHES MINIMUM AND
0.500 INCHES MAXIMUM
LOCKING FEATUREDISTORTIONS BEARING SURFACE OF HEAD
FEATURES PROVIDEDUNFINISHED HEAD


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