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 5920-00-271-3217
NSN 6105-01-201-5727
NSN 2925-01-629-9416
NSN 6110-01-193-8958
NSN 5996-01-052-8215
NSN 5996-01-113-0377
NSN 5998-01-237-1898
NSN 5975-00-966-5735
NSN 5905-01-263-0248
NSN 5998-00-864-8336
NSN 2925-01-157-9204
NSN 5960-01-051-1454