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 5975-01-502-7627
NSN 6220-01-613-5231
NSN 2925-00-233-5644
NSN 5925-01-451-8781
NSN 6620-01-440-9810
NSN 5835-01-018-4197
NSN 2925-00-150-7334
NSN 5998-00-941-6315
NSN 6320-00-994-0179
NSN 5975-01-494-7691
NSN 6240-01-214-0308
NSN 6105-00-844-9631