5306-01-568-5702 BOLT,MACHINE Index 5306-01-568-7821 BOLT,MACHINE

National Stock Number:
5306-01-568-6773

Federal Supply Class:
5306

National Item Identification Number:
015686773

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:
525236-180020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
HEAD HEIGHT0.591 INCHES MINIMUM AND 0.627 INCHES MAXIMUM
LOCKING FEATUREPATCH OR STRIP THREADS
III PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT EXTRA LOW HEAD
PROPRIETARY CHARACTERISTICSPACS
SPECIAL FEATURESALTERED ITEM DRAWING
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNC


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