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 6620-01-643-6817
NSN 5915-00-088-7456
NSN 5910-01-014-0716
NSN 5910-01-280-3201
NSN 6645-01-383-8139
NSN 5965-01-158-1522
NSN 5915-01-014-6309
NSN 5925-01-050-2936
NSN 5990-01-588-3999
NSN 5905-01-566-3218
NSN 6220-01-167-0516
NSN 6650-01-462-0830