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 5905-00-370-2468
NSN 5910-00-927-8593
NSN 5985-00-156-0970
NSN 5855-01-138-4985
NSN 5945-01-474-6448
NSN 5996-00-199-0073
NSN 5998-01-384-3494
NSN 5996-01-523-1191
NSN 6645-00-476-7176
NSN 6320-01-523-4954
NSN 6150-00-100-4757
NSN 6145-00-132-4800