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 4140-00-499-5732
NSN 5925-00-932-3027
NSN 5996-01-248-2810
NSN 5960-00-081-6022
NSN 6110-01-485-3312
NSN 5960-00-923-5047
NSN 5915-01-152-5394
NSN 5975-00-636-4910
NSN 5945-00-925-2596
NSN 5925-01-091-4577
NSN 5920-01-200-6655
NSN 5910-00-406-8863