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 2925-01-528-7333
NSN 6620-01-462-1625
NSN 7035-00-437-7950
NSN 6105-00-556-2123
NSN 2925-01-247-8058
NSN 5996-01-518-9265
NSN 5915-01-432-0324
NSN 6685-01-476-3276
NSN 5960-01-381-2478
NSN 6105-01-197-7468
NSN 5998-00-307-4205
NSN 6610-01-250-2811