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 5975-00-188-7764
NSN 6320-01-021-6633
NSN 5855-01-162-5251
NSN 5996-00-386-2236
NSN 6110-01-133-3336
NSN 5855-01-395-7429
NSN 5905-00-493-5781
NSN 6620-00-513-0738
NSN 5999-01-250-6159
NSN 6685-01-467-3035
NSN 6240-00-248-6517
NSN 2925-01-541-7217