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 5915-01-138-3941
NSN 5945-01-518-1325
NSN 5910-00-914-0894
NSN 5999-01-012-1934
NSN 6150-01-568-9699
NSN 5999-01-569-9655
NSN 5905-01-241-6109
NSN 5990-00-539-7859
NSN 5925-01-225-9966
NSN 6145-00-596-8447
NSN 6110-01-361-9978
NSN 5975-01-231-0616