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 5895-00-222-5043
NSN 6145-01-025-1372
NSN 6240-01-261-0025
NSN 6645-01-283-5387
NSN 5990-00-206-3753
NSN 7035-01-227-2546
NSN 5999-01-647-9712
NSN 7035-00-631-3782
NSN 6135-00-803-3012
NSN 5960-01-386-3855
NSN 6145-00-663-6133
NSN 6685-00-935-6961