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 5945-01-446-1707
NSN 5975-01-468-5879
NSN 5990-01-432-4984
NSN 4140-01-152-6600
NSN 5920-00-538-7915
NSN 5985-01-474-0027
NSN 6650-01-618-4176
NSN 5920-00-584-4592
NSN 5895-00-174-4442
NSN 5945-01-488-6982
NSN 5910-00-580-4742
NSN 6130-01-642-6468