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 5910-01-199-9031
NSN 5996-01-495-8140
NSN 6610-00-155-1334
NSN 5915-00-724-8530
NSN 5935-00-081-8856
NSN 6110-00-525-3418
NSN 6650-00-754-2276
NSN 6650-01-037-9755
NSN 6685-01-579-8452
NSN 5920-01-560-6155
NSN 4140-01-161-3657
NSN 5920-01-412-1080