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 5905-01-549-6209
NSN 5930-01-377-8624
NSN 5930-01-585-4340
NSN 5998-01-643-5467
NSN 5950-01-571-0506
NSN 5835-01-524-2742
NSN 6130-00-957-1996
NSN 6645-01-110-1334
NSN 6645-00-052-7288
NSN 5910-01-633-9963
NSN 4140-01-400-3610
NSN 6240-00-710-2742