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 5998-00-500-8551
NSN 5895-00-288-5878
NSN 6320-00-036-3688
NSN 5930-01-596-8038
NSN 5915-01-579-7254
NSN 5975-01-209-6806
NSN 5905-00-130-6480
NSN 6150-01-367-3093
NSN 5930-00-216-7511
NSN 6105-01-493-8690
NSN 6240-00-176-6079
NSN 6610-01-563-1809