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 6145-01-656-5577
NSN 6220-00-938-6116
NSN 5950-01-414-6930
NSN 6105-00-549-2668
NSN 5910-00-235-9190
NSN 5935-01-578-7979
NSN 5935-00-225-3938
NSN 5975-00-674-7974
NSN 6320-01-574-1915
NSN 6110-01-024-5196
NSN 5855-01-125-9167
NSN 2925-01-658-9457