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 4140-01-248-0020
NSN 5920-01-084-0875
NSN 5855-01-087-1417
NSN 6150-01-573-2588
NSN 5975-01-407-2289
NSN 6620-01-135-0090
NSN 6620-00-678-3386
NSN 5930-01-466-6776
NSN 5950-01-444-9634
NSN 6145-00-705-6686
NSN 5998-00-589-3719
NSN 6685-00-993-5548