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 4140-00-306-0886
NSN 6150-01-361-9162
NSN 5910-00-430-5327
NSN 6150-00-138-3068
NSN 5965-01-437-5934
NSN 5905-01-443-4002
NSN 5985-01-359-0318
NSN 5999-01-259-6510
NSN 5985-01-594-3630
NSN 5965-00-973-9974
NSN 6620-00-811-7614
NSN 6145-01-043-1530