5306-00-275-5017 BOLT,MACHINE Index 5306-00-275-5028 BOLT,MACHINE

National Stock Number:
5306-00-275-5023

Federal Supply Class:
5306

National Item Identification Number:
002755023

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:
65573010001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
FASTENER LENGTH2.734 INCHES MINIMUM AND 2.766 INCHES MAXIMUM
FEATURES PROVIDEDFINISHED HEAD
HEAD HEIGHT0.500 INCHES NOMINAL
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303SE OVERALL
NOMINAL THREAD DIAMETER1.000 INCHES
SPECIAL FEATURESWASHER FACE IS UNDERCUT BY SHANK,UNTHREADED PORTION OF SHANK 0.998 IN. MIN,0.999 IN. MAX DIA
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.234 INCHES MINIMUM AND 1.266 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNS
THREAD QUANTITY PER INCH14
WIDTH BETWEEN FLATS1.484 INCHES MINIMUM AND 1.516 INCHES MAXIMUM


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