A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.
NSN 5999-01-556-9991
NSN 7035-00-616-4410
NSN 5925-01-044-5508
NSN 5855-01-275-3111
NSN 5998-00-169-9694
NSN 5855-00-327-2061
NSN 5930-01-546-1468
NSN 5915-00-852-7708
NSN 5930-00-450-7188
NSN 6610-01-196-6388
NSN 6685-01-161-7711
NSN 6320-00-500-4172