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 5910-01-423-8459
NSN 5920-01-503-7235
NSN 5999-01-208-2931
NSN 6220-00-670-1790
NSN 6645-01-525-7493
NSN 5920-00-964-4538
NSN 5915-00-914-5341
NSN 6320-01-618-7800
NSN 5910-00-088-4445
NSN 5945-00-081-2026
NSN 6135-00-078-9931
NSN 6150-01-161-6661