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 5920-01-445-5701
NSN 6620-01-653-9727
NSN 6685-01-115-3194
NSN 5930-00-239-3668
NSN 5975-00-872-2183
NSN 5910-00-241-9994
NSN 6610-01-429-7267
NSN 6620-00-170-5296
NSN 5975-01-239-0187
NSN 5998-01-619-6523
NSN 5990-01-184-5346
NSN 5998-01-534-2465