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 6320-01-445-5893
NSN 5985-00-337-6819
NSN 5975-01-634-0678
NSN 5990-01-200-7460
NSN 5950-00-235-6822
NSN 4140-00-253-1801
NSN 6150-00-618-2749
NSN 6220-01-572-4866
NSN 5945-00-265-1762
NSN 6145-00-825-2071
NSN 6685-01-631-3931
NSN 5945-00-452-6782