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 6645-01-275-2683
NSN 5895-00-882-4944
NSN 5920-01-232-1453
NSN 5999-00-111-2399
NSN 6110-01-174-5279
NSN 6130-00-766-0813
NSN 2925-01-359-4027
NSN 5990-01-411-5930
NSN 5930-00-580-2816
NSN 5999-01-435-6290
NSN 4140-01-368-7097
NSN 5910-01-381-1284