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 6145-01-392-9697
NSN 5930-00-400-5829
NSN 6610-01-328-8098
NSN 6320-00-174-1362
NSN 5910-01-440-3450
NSN 5960-01-505-2426
NSN 5920-00-036-6108
NSN 5985-00-293-8322
NSN 5945-01-272-0968
NSN 6320-00-572-5753
NSN 6135-01-193-8154
NSN 5945-01-459-7537