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 6135-00-461-3590
NSN 2925-01-151-6969
NSN 4140-01-379-4430
NSN 5990-01-503-9804
NSN 5935-01-499-2433
NSN 5990-01-063-2532
NSN 5930-01-525-8279
NSN 2925-01-226-5123
NSN 5999-00-734-4686
NSN 5985-01-573-4463
NSN 5915-00-062-6815
NSN 5905-01-612-2875