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 6220-00-822-4426
NSN 5985-01-243-8423
NSN 5925-01-453-7479
NSN 5910-00-180-3731
NSN 5835-00-010-1614
NSN 6110-01-465-9422
NSN 6240-00-872-3365
NSN 6135-01-096-1452
NSN 5999-00-172-2079
NSN 6620-00-530-1370
NSN 6650-01-538-4827
NSN 5999-00-107-5622