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 5999-00-554-4189
NSN 5910-01-184-2689
NSN 5975-01-429-0022
NSN 6320-00-456-2092
NSN 5965-00-644-0339
NSN 6110-01-390-2604
NSN 6610-01-048-2870
NSN 6650-01-623-5931
NSN 6150-01-378-8145
NSN 5990-00-470-2535
NSN 5965-00-135-0547
NSN 6320-01-569-2672