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 6240-01-200-9634
NSN 6220-01-242-3799
NSN 7035-00-148-2300
NSN 5920-00-081-9156
NSN 5925-01-422-0431
NSN 5905-00-230-5988
NSN 6320-01-516-3836
NSN 5905-00-802-4025
NSN 7035-00-402-4971
NSN 6220-01-655-3241
NSN 5930-01-033-2210
NSN 7035-01-069-3537