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 4140-01-384-6051
NSN 5945-01-030-5303
NSN 6220-00-269-4556
NSN 5910-01-113-1609
NSN 5975-00-959-6187
NSN 5985-01-054-2345
NSN 5855-01-020-7982
NSN 5930-00-229-7566
NSN 4140-01-634-0330
NSN 6105-01-186-4287
NSN 4140-01-110-0188
NSN 5835-01-392-0575