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 5925-01-528-1139
NSN 5920-01-335-6347
NSN 6135-01-438-0228
NSN 6620-01-288-8249
NSN 5965-01-491-4983
NSN 5996-01-312-6574
NSN 5975-00-446-7875
NSN 5930-00-810-2989
NSN 6130-00-202-0027
NSN 6645-00-609-7214
NSN 5990-01-437-4876
NSN 6320-01-355-3998