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 6145-01-386-9658
NSN 5985-00-237-6031
NSN 6320-01-456-2859
NSN 5975-01-383-0246
NSN 5998-00-034-4088
NSN 5905-00-224-5386
NSN 5910-01-077-8655
NSN 5999-01-352-8493
NSN 4140-01-572-1748
NSN 6110-00-028-2064
NSN 5960-01-141-7584
NSN 5910-00-290-8093