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 2925-01-385-6661
NSN 7035-01-250-5744
NSN 6650-01-472-5028
NSN 6145-01-432-2440
NSN 4140-00-849-0403
NSN 6645-01-597-8106
NSN 5855-00-014-5008
NSN 5835-01-619-6270
NSN 5930-01-381-1059
NSN 5915-01-085-6528
NSN 6240-01-288-0555
NSN 4140-00-517-7902