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 6620-00-248-6950
NSN 2925-01-037-5383
NSN 6240-00-932-1331
NSN 6110-01-203-2811
NSN 6645-01-116-9634
NSN 5999-01-372-2591
NSN 5935-01-569-3872
NSN 5975-01-056-5036
NSN 2925-01-328-4394
NSN 5910-01-603-2070
NSN 5950-01-528-2363
NSN 6610-01-627-8985