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 5835-01-174-7700
NSN 5960-00-238-3830
NSN 5975-00-395-1722
NSN 4140-01-161-8955
NSN 5945-01-511-7182
NSN 5930-00-632-6170
NSN 2925-01-656-8217
NSN 5910-00-385-1149
NSN 6320-01-176-8367
NSN 5999-01-463-5106
NSN 6220-01-383-1444
NSN 6220-00-801-3872