5306-01-598-4270 BOLT,SHOULDER 5306-01-598-6515 BOLT,CLOSE TOLERANCE

National Stock Number:
5306-01-598-5302

Federal Supply Class:
5306

National Item Identification Number:
015985302

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:
19653324A9WELLS TECHNOLOGY, INC.


Techincal Specification:
FASTENER LENGTH0.75 INCHES NOMINAL
HEAD STYLEHEXAGON
MATERIALZINC ALLOY OVERALL
PROPRIETARY CHARACTERISTICSNPAC
NOMINAL THREAD DIAMETER0.3 INCHES
SPECIAL FEATURESGRADE 8.2
THREAD QUANTITY PER INCH18


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