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 4140-01-601-0610
NSN 5835-01-580-7543
NSN 5945-01-205-7857
NSN 5930-00-080-3770
NSN 5925-01-602-8786
NSN 5835-01-566-5462
NSN 6150-01-137-7942
NSN 5950-00-816-9288
NSN 6220-01-437-6820
NSN 6150-01-262-9606
NSN 5960-00-425-9740
NSN 5855-00-782-7714