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 5925-01-319-9625
NSN 6240-00-196-4522
NSN 5960-01-558-7787
NSN 5915-01-200-0753
NSN 6610-00-149-1534
NSN 6650-01-433-3520
NSN 5975-01-097-4705
NSN 5975-00-445-7264
NSN 5905-01-441-2913
NSN 5855-01-551-7923
NSN 5990-01-544-4360
NSN 6650-01-163-6330