Finished hex bolt; national fine thread; clear zinc
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 5990-01-147-5225
NSN 5835-01-616-6131
NSN 6105-01-626-5359
NSN 5985-00-015-0900
NSN 5920-00-846-6632
NSN 4140-00-922-8875
NSN 5975-01-452-5163
NSN 6150-01-091-9818
NSN 6150-01-481-3735
NSN 5855-01-191-3404
NSN 5925-01-255-9471
NSN 5999-00-329-9528