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 6105-01-176-5708
NSN 5985-01-605-1582
NSN 5990-01-270-0600
NSN 5835-01-432-8801
NSN 5965-01-451-7313
NSN 6135-01-039-2882
NSN 4140-01-565-7232
NSN 5999-01-490-4309
NSN 6685-00-506-0090
NSN 6220-01-239-9889
NSN 6240-01-453-7318
NSN 6650-01-565-1471