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 5915-01-472-2089
NSN 5925-00-081-9135
NSN 6220-01-616-8173
NSN 5920-01-423-0805
NSN 5895-01-398-8580
NSN 5920-01-461-6141
NSN 5945-01-218-3809
NSN 5975-01-068-0656
NSN 5920-01-106-1137
NSN 5985-01-320-2532
NSN 5990-00-137-3971
NSN 4140-01-535-1698