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 5960-00-020-9453
NSN 6145-00-107-3283
NSN 7035-00-421-8710
NSN 6610-01-425-5696
NSN 5895-01-491-9425
NSN 5920-01-291-7672
NSN 6110-01-341-2800
NSN 5895-00-711-0628
NSN 6645-01-201-5802
NSN 5990-01-376-8930
NSN 4140-01-355-0045
NSN 5999-00-224-1521