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 5925-00-636-5683
NSN 5915-01-358-4311
NSN 6610-00-710-3236
NSN 6610-01-146-0331
NSN 6610-01-099-0303
NSN 5910-01-452-9765
NSN 6130-00-288-1886
NSN 5945-01-384-2241
NSN 2925-01-432-8452
NSN 6320-01-098-2503
NSN 6240-01-388-2413
NSN 5975-01-268-1529