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 5905-01-169-2632
NSN 6145-01-095-6556
NSN 5910-01-377-9603
NSN 5855-01-085-5354
NSN 6320-00-857-4073
NSN 5998-01-648-1953
NSN 4140-01-386-6688
NSN 6145-01-477-7800
NSN 5920-01-439-2898
NSN 6650-00-504-2999
NSN 6135-01-322-4655
NSN 5999-00-845-8685