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 6135-01-088-4301
NSN 6320-00-343-1798
NSN 5925-01-273-5259
NSN 5935-00-458-9608
NSN 6150-00-866-5845
NSN 6150-01-578-6758
NSN 5950-01-308-9327
NSN 5905-00-146-7043
NSN 5945-01-466-3878
NSN 5920-00-401-7951
NSN 5905-01-540-0453
NSN 7035-00-481-5182