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 2925-00-139-0720
NSN 5996-00-008-3266
NSN 5998-01-055-5543
NSN 6610-01-133-9812
NSN 5945-01-066-2285
NSN 5950-01-349-5426
NSN 5835-01-584-4408
NSN 6620-00-186-8220
NSN 5960-00-223-3849
NSN 5925-00-580-0869
NSN 6240-01-557-1177
NSN 5920-00-198-4337