3130-01-297-8221 BEARING UNIT,BALL Index 5306-01-297-8224 BOLT,INTERNALLY RELIEVED BODY

National Stock Number:
5306-01-297-8223

Federal Supply Class:
5306

National Item Identification Number:
012978223

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:
5306PL07767839009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
H-44774-10SYN4WARTSILA LIPS INC
US-44518 PIECE 60SYN4WARTSILA LIPS INC
US-44518 PIECE 671724JOHN CRANE, INC
H-44774-171724JOHN CRANE, INC


Techincal Specification:
COLORBRONZE FASTENER
CRITICALITY CODE JUSTIFICATIONFEAT
FEATURES PROVIDEDFINISHED HEAD
HEAD STYLEFLAT CHAMFER
LOCKING FEATUREPATCH THREADS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B150 ASSN STD SINGLE MATERIAL RESPONSE FASTENER
MATERIALCOPPER ALLOY 630 FASTENER
MATERIALPLASTIC POLYAMIDE LOCKING FEATURE
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.625 INCHES
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH11
THREAD SERIES DESIGNATORUNC


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