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 5996-01-435-4889
NSN 2925-01-024-2662
NSN 6220-00-208-5454
NSN 7035-01-125-5923
NSN 6610-01-577-8685
NSN 6145-01-329-5935
NSN 5895-01-256-8766
NSN 6150-00-827-0081
NSN 5905-01-419-0070
NSN 5960-01-432-6038
NSN 5999-00-947-3468
NSN 5905-01-384-6921