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 5905-01-524-5221
NSN 5985-00-079-2748
NSN 5915-00-777-4296
NSN 6105-01-387-1120
NSN 6650-00-758-4147
NSN 6110-01-132-0163
NSN 5920-00-927-5568
NSN 6645-00-787-8813
NSN 5915-01-065-9775
NSN 6220-00-100-6276
NSN 6685-00-276-1308
NSN 6135-01-136-1059