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 6105-01-290-2068
NSN 5895-00-869-1577
NSN 6685-00-203-4485
NSN 5925-00-422-5151
NSN 5985-01-070-3902
NSN 5925-01-048-5394
NSN 6220-01-442-5159
NSN 6240-00-479-0332
NSN 5905-01-422-2597
NSN 6105-00-083-0520
NSN 5945-01-161-8171
NSN 4140-00-069-0700