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 6145-00-635-7998
NSN 6320-01-216-1678
NSN 5965-01-507-7464
NSN 5999-00-186-3976
NSN 6610-00-829-5411
NSN 5895-00-227-4752
NSN 6645-01-440-0755
NSN 5990-01-633-9503
NSN 5990-01-602-6701
NSN 5835-00-034-4976
NSN 5920-01-519-2399
NSN 5990-01-443-2931