5306-01-170-4555 BOLT,MACHINE Index 5306-01-170-4557 BOLT,MACHINE

National Stock Number:
5306-01-170-4556

Federal Supply Class:
5306

National Item Identification Number:
011704556

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:
01120-0803061888TCM AMERICA, INC SC


Techincal Specification:
FASTENER LENGTH30.00 MILLIMETERS NOMINAL
FEATURES PROVIDEDFINISHED HEAD
HEAD STYLEHEXAGON
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER8.0 MILLIMETERS
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH27.5 MILLIMETERS MINIMUM
THREAD SERIES DESIGNATORM
THREAD PITCH IN MILLIMETERS1.25


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