5331-01-623-1684 O-RING 5975-01-622-4773 PROTECTOR,ELECTRICAL CABLE

National Stock Number:
5306-01-622-8426

Federal Supply Class:
5306

National Item Identification Number:
016228426

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:
ST2365-1877445RTX CORPORATION


Techincal Specification:
EXTENDED WASHER THICKNESS0.166 INCHES MINIMUM AND 0.186 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
FASTENER LENGTH1.678 INCHES MINIMUM AND 1.698 INCHES MAXIMUM
GRIP DIAMETER0.3110 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM
HEAD HEIGHT0.328 INCHES MINIMUM AND 0.348 INCHES MAXIMUM
HEAD STYLEDOUBLE HEXAGON EXTENDED WASHER
MATERIALNICKEL ALLOY OVERALL
III PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT - MACHINE, 0.3125-24 DOUBLE HEX
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.3125 INCHES
WIDTH BETWEEN FLATS0.3750 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.543 INCHES MINIMUM AND 0.563 INCHES MAXIMUM
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNJF


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