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 6105-01-290-4738
NSN 5998-00-067-8634
NSN 6240-01-338-1773
NSN 4140-01-523-5578
NSN 6320-01-450-7083
NSN 6240-00-467-7295
NSN 5990-00-753-8870
NSN 5990-01-504-9265
NSN 5985-01-578-1071
NSN 5930-01-467-7774
NSN 6320-00-160-0899
NSN 5835-00-968-9552