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 5960-01-310-0676
NSN 5975-01-067-9134
NSN 5910-01-303-7422
NSN 5945-00-466-3514
NSN 6110-00-654-3539
NSN 7035-01-374-0005
NSN 4140-00-890-6447
NSN 5915-01-428-6681
NSN 5960-00-975-2172
NSN 6320-01-451-0821
NSN 5990-01-003-4209
NSN 6220-01-431-4355