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 5950-00-690-1713
NSN 5920-00-006-1919
NSN 6110-01-070-5840
NSN 6240-01-610-2222
NSN 5998-01-618-3949
NSN 6135-01-349-6285
NSN 5950-01-254-7596
NSN 6145-01-599-3202
NSN 5975-01-036-7590
NSN 6135-01-108-2864
NSN 6220-01-462-1479
NSN 6220-01-133-5941