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 4140-00-205-0853
NSN 5945-01-181-1594
NSN 5985-01-562-6803
NSN 5999-01-083-4770
NSN 5920-01-419-7737
NSN 4140-01-486-1436
NSN 6650-00-356-8405
NSN 7035-01-444-4240
NSN 5999-00-708-1948
NSN 5895-00-499-1580
NSN 6320-01-129-9656
NSN 5915-01-234-2371