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 6620-00-836-0399
NSN 5965-01-355-7164
NSN 5985-00-171-5084
NSN 5950-01-395-0039
NSN 6650-01-170-4397
NSN 5990-00-826-7928
NSN 6650-01-386-5787
NSN 2925-01-202-7235
NSN 6145-01-554-5321
NSN 6105-00-912-8958
NSN 5895-00-727-8708
NSN 6220-00-938-1538