5306-01-175-0975 BOLT,MACHINE Index 5306-01-175-0977 BOLT,MACHINE

National Stock Number:
5306-01-175-0976

Federal Supply Class:
5306

National Item Identification Number:
011750976

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:
J815P012A07482GENERAL ELECTRIC COMPANY


Techincal Specification:
EXTENDED WASHER THICKNESS0.075 INCHES NOMINAL
EXTENDED WASHER DIAMETER0.500 INCHES NOMINAL
FASTENER LENGTH0.971 INCHES MINIMUM AND 0.991 INCHES MAXIMUM
HEAD HEIGHT0.338 INCHES NOMINAL
HEAD STYLEDOUBLE HEXAGON EXTENDED WASHER
MATERIALNICKEL ALLOY 718 OVERALL
NOMINAL THREAD DIAMETER0.313 INCHES
WIDTH BETWEEN FLATS0.375 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.281 INCHES NOMINAL
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH24


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