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 6240-01-458-2140
NSN 5950-00-916-0412
NSN 5920-01-220-3037
NSN 5990-01-229-3003
NSN 6220-00-775-7498
NSN 6685-01-125-6687
NSN 6620-00-232-2048
NSN 6650-00-754-2276
NSN 6150-01-580-0918
NSN 5930-01-124-0114
NSN 6130-01-491-7489
NSN 5985-01-553-6124