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 6650-00-361-8222
NSN 6145-01-022-9146
NSN 6110-00-771-2290
NSN 5905-00-702-6565
NSN 6220-01-124-1308
NSN 7035-00-946-2642
NSN 6145-00-964-5194
NSN 6620-01-420-3386
NSN 5996-00-553-7348
NSN 5935-00-219-6229
NSN 5975-01-106-2537
NSN 2925-01-359-4027