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 6105-00-161-1834
NSN 5910-00-865-1142
NSN 5990-00-481-7208
NSN 5999-00-067-3960
NSN 5999-01-411-3533
NSN 5985-00-518-1748
NSN 6650-00-267-9815
NSN 5910-01-304-0359
NSN 5920-01-049-8949
NSN 6320-00-371-8335
NSN 5855-01-421-7691
NSN 6135-01-532-7951