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 6150-00-838-9611
NSN 6320-00-300-5556
NSN 6105-01-167-8921
NSN 6105-01-330-6032
NSN 5975-01-139-5135
NSN 5835-01-104-8914
NSN 5930-01-502-0488
NSN 5950-00-929-7885
NSN 5999-01-116-6531
NSN 6620-00-190-8109
NSN 5905-00-519-0582
NSN 6145-01-491-1958