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 6645-01-487-4341
NSN 5996-00-022-7639
NSN 5975-01-528-7359
NSN 6105-01-276-2910
NSN 5998-01-148-3968
NSN 4140-01-314-5718
NSN 5990-01-185-9835
NSN 5960-01-381-8475
NSN 5985-01-429-0220
NSN 2925-01-082-7248
NSN 5950-01-643-7769
NSN 5960-01-406-0299