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 6645-00-518-2068
NSN 5935-01-422-1881
NSN 5925-00-910-3594
NSN 5999-01-534-2638
NSN 6110-01-224-1102
NSN 4140-01-580-3291
NSN 6130-01-038-8066
NSN 6320-01-171-3238
NSN 5855-00-361-0167
NSN 5985-01-129-7463
NSN 7035-01-364-0286
NSN 5985-01-494-4048