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 5910-01-477-1608
NSN 6150-01-462-0016
NSN 5895-01-440-8722
NSN 4140-01-380-1066
NSN 5996-00-660-4708
NSN 4140-00-968-7367
NSN 7035-00-455-7666
NSN 5996-01-225-8507
NSN 2925-01-538-1343
NSN 6610-00-494-4006
NSN 5998-01-515-7441
NSN 4140-01-254-2739