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 6130-01-166-9120
NSN 5999-01-005-0321
NSN 7035-00-361-5975
NSN 5935-01-411-6300
NSN 6110-01-377-7528
NSN 5920-01-647-1794
NSN 5945-01-541-4827
NSN 5915-01-352-5731
NSN 2925-01-652-4082
NSN 6320-01-366-5157
NSN 6150-01-083-2607
NSN 5855-00-943-3894