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.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5915-01-314-3979
NSN 6320-01-227-2648
NSN 5915-01-467-1630
NSN 6240-01-398-2887
NSN 5920-01-185-2222
NSN 5960-01-115-6840
NSN 5945-01-421-7795
NSN 6150-01-639-8152
NSN 5835-01-004-8997
NSN 6650-00-949-8653
NSN 5998-00-064-4595
NSN 6620-00-635-7347