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 5975-00-229-0898
NSN 5996-00-315-3497
NSN 6150-01-023-5987
NSN 5895-00-905-2762
NSN 5985-01-167-3920
NSN 6145-00-909-0614
NSN 5990-00-389-0554
NSN 6150-01-067-9145
NSN 6135-01-542-5902
NSN 6105-00-334-9178
NSN 6105-01-182-4084
NSN 6620-01-032-3937