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 5999-01-143-6544
NSN 6110-01-548-7395
NSN 5965-01-124-8772
NSN 6110-00-596-9124
NSN 6220-00-823-6688
NSN 5998-01-399-1957
NSN 6320-01-414-9801
NSN 4140-00-844-9436
NSN 6135-01-220-7193
NSN 5998-01-327-0827
NSN 5935-01-018-1466
NSN 6110-00-608-0949