An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 4140-00-732-5444
NSN 6610-00-865-3848
NSN 5930-01-452-1843
NSN 6110-01-170-4263
NSN 6130-00-585-9448
NSN 6685-01-514-8655
NSN 5945-01-265-0990
NSN 6610-01-099-9710
NSN 5920-00-602-7626
NSN 5985-01-604-1452
NSN 5935-01-576-9322
NSN 5965-00-324-2428