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 6240-01-048-3330
NSN 5996-00-720-3064
NSN 6240-00-284-1457
NSN 6650-01-379-8012
NSN 5975-01-378-7355
NSN 5990-01-116-2181
NSN 6610-00-343-9331
NSN 6220-01-540-5924
NSN 5925-00-679-1308
NSN 6610-01-633-8931
NSN 5925-00-025-6005
NSN 6645-00-816-5337