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 6645-01-076-4655
NSN 5915-00-287-5062
NSN 5950-00-147-1414
NSN 5930-01-634-0659
NSN 6130-01-288-6365
NSN 4140-01-406-3292
NSN 5998-01-044-0521
NSN 6220-01-072-2074
NSN 6145-01-612-7039
NSN 5945-01-437-2534
NSN 5920-01-370-4376
NSN 6150-01-347-6130