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 5960-01-265-4487
NSN 5998-01-333-4710
NSN 6145-00-805-5740
NSN 6645-01-388-0391
NSN 5990-00-682-3531
NSN 2925-00-987-9595
NSN 5910-01-227-1939
NSN 5835-01-305-8866
NSN 5996-01-462-0112
NSN 5895-00-813-1772
NSN 5855-01-061-6890
NSN 5910-01-571-8500