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 6610-00-527-8892
NSN 6150-00-673-4724
NSN 6145-01-318-8278
NSN 5910-00-128-8499
NSN 5895-01-392-6299
NSN 5920-01-462-5904
NSN 6650-01-246-4262
NSN 4140-01-449-5965
NSN 6130-00-277-7321
NSN 5990-01-285-1868
NSN 5895-00-339-8334
NSN 5925-00-172-5070