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 5990-00-027-7508
NSN 4140-01-222-9368
NSN 5998-00-958-1468
NSN 6320-00-270-8222
NSN 5915-01-385-1978
NSN 6620-01-464-6762
NSN 2925-01-282-3206
NSN 5985-01-377-2614
NSN 5930-01-117-0740
NSN 6240-00-547-2127
NSN 4140-01-592-4133
NSN 5945-00-723-2949