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 5985-00-894-3404
NSN 6620-01-568-7140
NSN 5910-01-545-9478
NSN 2925-00-278-9468
NSN 6135-01-623-9063
NSN 5998-00-965-9156
NSN 5855-01-572-5390
NSN 6610-01-010-4133
NSN 5996-01-441-1594
NSN 5910-01-251-6705
NSN 5990-00-281-4164
NSN 6620-00-144-7201