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 5855-00-004-0904
NSN 5905-01-399-4549
NSN 5915-01-451-4332
NSN 5935-00-494-9786
NSN 5950-01-485-0246
NSN 6320-01-512-2031
NSN 6645-01-033-1171
NSN 6610-00-991-9453
NSN 6610-01-342-0889
NSN 6105-01-441-9312
NSN 5950-01-380-6012
NSN 5905-01-104-0587