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 6645-01-400-2119
NSN 5998-01-500-1576
NSN 6150-01-412-2327
NSN 6240-01-645-4797
NSN 5930-00-478-4023
NSN 5996-00-597-2234
NSN 5930-01-392-2856
NSN 6610-01-305-3996
NSN 6105-01-428-8921
NSN 5985-01-470-9474
NSN 6610-01-596-3254
NSN 5920-01-139-4384