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 5999-01-430-3510
NSN 5925-00-035-8469
NSN 5910-01-281-9913
NSN 6645-01-289-2950
NSN 6320-00-139-1090
NSN 5998-01-510-5649
NSN 5975-01-013-4140
NSN 2925-01-283-6740
NSN 6220-01-401-5337
NSN 7035-01-252-5919
NSN 6110-01-427-8426
NSN 4140-01-468-4689