5306-00-151-5746 BOLT,MACHINE Index 5306-00-151-5748 BOLT,MACHINE

National Stock Number:
5306-00-151-5747

Federal Supply Class:
5306

National Item Identification Number:
001515747

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:
265841510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
FASTENER LENGTH1.030 INCHES MINIMUM AND
1.090 INCHES MAXIMUM
MATERIALSTEEL COMP 1010 OVERALL
THREAD LENGTH0.630 INCHES MINIMUM AND
0.690 INCHES MAXIMUM
HEAD STYLEROUND W/WRENCH FLATS
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTCADMIUM OVERALL
HEAD DIAMETER0.480 INCHES MINIMUM AND
0.520 INCHES MAXIMUM
HEAD HEIGHT0.094 INCHES NOMINAL
WIDTH BETWEEN FLATS0.368 INCHES MINIMUM AND
0.375 INCHES MAXIMUM
FEATURES PROVIDEDFINISHED HEAD


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