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 6645-01-633-1852
NSN 6650-01-045-5494
NSN 5975-01-068-3225
NSN 6240-01-133-8461
NSN 5965-01-060-2558
NSN 6220-01-329-1025
NSN 5935-01-492-3528
NSN 5965-01-586-8090
NSN 5930-01-550-4628
NSN 5920-01-087-3725
NSN 5935-01-468-7594
NSN 6145-00-590-1235