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 6135-00-170-8819
NSN 5855-01-003-7102
NSN 5975-00-591-7100
NSN 5930-00-118-6241
NSN 6130-01-400-6123
NSN 6145-01-435-7152
NSN 6150-01-537-8661
NSN 5895-01-444-5142
NSN 5998-00-336-2396
NSN 6620-00-110-6706
NSN 6620-00-959-6614
NSN 6220-01-417-3412