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 6150-01-246-8103
NSN 5895-00-862-5564
NSN 6240-01-239-4218
NSN 5945-01-179-7893
NSN 6105-01-560-4608
NSN 6685-01-074-8067
NSN 6220-01-391-4492
NSN 6240-01-384-3887
NSN 5998-01-534-7301
NSN 6135-01-495-0933
NSN 6135-00-461-3590
NSN 5920-00-655-4251