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 6240-00-027-3420
NSN 5920-01-480-2378
NSN 5925-00-823-2909
NSN 6110-01-515-2720
NSN 4140-01-544-6306
NSN 6105-01-279-5107
NSN 6220-01-111-7085
NSN 5985-01-123-6692
NSN 7035-01-150-6303
NSN 5950-01-573-6434
NSN 5905-01-421-4863
NSN 5855-01-542-9059