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 6150-00-276-1924
NSN 6645-00-872-4784
NSN 6620-00-140-5292
NSN 6620-01-166-4150
NSN 5950-01-317-3891
NSN 6320-01-418-2611
NSN 6650-00-443-3409
NSN 7035-01-421-4446
NSN 4140-00-175-6036
NSN 5998-01-394-1434
NSN 5965-01-026-9865
NSN 6645-00-679-8203