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 6240-01-183-5425
NSN 5925-00-539-8372
NSN 6150-01-392-9048
NSN 5960-01-183-8213
NSN 5990-01-128-6140
NSN 5965-01-478-1175
NSN 5905-00-427-6457
NSN 6620-01-558-6558
NSN 5905-00-666-4983
NSN 6220-00-541-8515
NSN 5960-01-567-1096
NSN 5998-00-170-6756