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 6130-00-476-8410
NSN 5925-01-345-1422
NSN 6320-00-937-5625
NSN 5930-01-410-7370
NSN 6240-01-006-7279
NSN 6645-00-108-6479
NSN 5920-00-730-8541
NSN 6110-00-126-8402
NSN 6105-01-292-3874
NSN 5905-01-221-9182
NSN 5965-01-616-8498
NSN 6150-01-221-8565