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 5930-00-679-5096
NSN 4140-01-313-3733
NSN 5950-00-901-8363
NSN 6685-00-171-9815
NSN 6320-00-300-5556
NSN 6645-00-558-0028
NSN 6150-01-400-4211
NSN 6130-01-214-8128
NSN 6220-01-250-0171
NSN 5999-00-146-3758
NSN 6240-01-535-7359
NSN 6110-01-492-6202