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.
NSN 5920-01-386-5798
NSN 2925-01-595-9720
NSN 6145-01-627-5093
NSN 2925-01-057-6993
NSN 6130-01-010-3201
NSN 6645-01-608-8638
NSN 6110-01-655-4000
NSN 6620-01-192-6186
NSN 6130-01-092-6847
NSN 6110-01-294-8951
NSN 6240-01-251-5435
NSN 6105-00-707-7498