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.
NSN 6685-00-166-7439
NSN 5905-01-459-9578
NSN 6650-00-238-1199
NSN 6620-01-226-4065
NSN 6135-00-243-8330
NSN 5920-00-103-7642
NSN 5960-01-370-4285
NSN 6150-01-125-1724
NSN 5925-00-877-2862
NSN 5990-00-501-1019
NSN 6110-00-130-5342
NSN 6105-01-519-5222