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 6150-00-420-7870
NSN 6105-01-608-1054
NSN 5930-01-343-0846
NSN 5996-00-170-8060
NSN 6105-00-891-1526
NSN 6645-00-008-3944
NSN 6650-00-597-7313
NSN 6620-01-361-8685
NSN 6150-00-944-8797
NSN 7035-01-320-2536
NSN 6105-01-146-8148
NSN 2925-01-166-4589