5975-01-550-6550 TEE,ELECTRICAL CONDUIT Index 5930-01-550-6552 SWITCH,ELECTRONIC

National Stock Number:
5306-01-550-6551

Federal Supply Class:
5306

National Item Identification Number:
015506551

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:
2260031W0M9GRAYBAR INTERNATIONAL, INC.
2260035DPM4IBUY STORES, INC.


Techincal Specification:
HEAD STYLEHEXAGON
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT, HEX HEAD, 5/16" X 2-1/2"
THREAD DIRECTIONRIGHT-HAND


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