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 2925-01-444-6676
NSN 5910-01-073-5762
NSN 6135-01-592-4139
NSN 6240-00-866-6239
NSN 6135-01-558-7257
NSN 6105-01-451-4327
NSN 5998-00-203-1232
NSN 5999-01-024-9547
NSN 5950-00-187-0232
NSN 6240-01-324-6569
NSN 6645-01-049-0972
NSN 6220-00-227-0528