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 5990-01-546-1649
NSN 5915-00-172-1420
NSN 5985-00-397-7296
NSN 5999-01-265-7037
NSN 6610-00-232-1533
NSN 5905-01-605-2323
NSN 6240-01-051-2557
NSN 6610-01-555-8364
NSN 5945-01-604-8344
NSN 6105-01-649-1106
NSN 5945-01-172-7573
NSN 5895-00-985-9044