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 5998-00-483-2637
NSN 6320-01-383-3257
NSN 2925-01-202-7235
NSN 5920-01-254-2753
NSN 5920-00-251-3561
NSN 6650-00-170-5095
NSN 6650-01-455-8923
NSN 2925-00-933-0200
NSN 5975-01-277-1617
NSN 5910-01-471-4504
NSN 6650-01-519-1867
NSN 5935-01-650-6548