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 6110-01-463-2421
NSN 5975-01-515-1549
NSN 6130-01-586-6223
NSN 6150-01-479-6249
NSN 5985-00-239-6434
NSN 5935-01-166-7213
NSN 6150-01-513-4094
NSN 7035-00-096-9986
NSN 5925-01-356-4521
NSN 5960-01-580-5218
NSN 4140-00-110-4524
NSN 6130-01-634-0603