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 5930-01-416-2973
NSN 6105-01-262-8459
NSN 6150-01-420-9406
NSN 6320-01-154-1099
NSN 5925-00-683-7877
NSN 4140-01-386-6688
NSN 6320-01-350-5570
NSN 5835-00-912-5656
NSN 6320-01-554-0901
NSN 5998-00-299-7891
NSN 6620-01-157-9267
NSN 6240-01-267-6499