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 6130-01-639-8149
NSN 6150-01-309-4632
NSN 6220-01-381-1793
NSN 6320-01-421-7826
NSN 6105-01-361-1982
NSN 5990-01-510-4699
NSN 6145-00-868-4677
NSN 5920-01-059-9368
NSN 7035-01-643-9588
NSN 5835-01-457-7951
NSN 5945-01-185-9491
NSN 6110-00-761-6256