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 5920-00-216-4759
NSN 5835-01-178-4154
NSN 4140-01-634-0330
NSN 4140-01-103-2216
NSN 6105-00-231-8479
NSN 5930-00-901-5160
NSN 5999-00-410-7863
NSN 6620-00-189-0967
NSN 6130-01-641-4655
NSN 5945-00-197-7673
NSN 5925-01-317-6721
NSN 5920-01-230-8806