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 5835-00-113-6090
NSN 5930-01-269-7882
NSN 5950-01-120-6084
NSN 5985-01-192-7155
NSN 5999-00-143-8489
NSN 5999-01-449-0158
NSN 5985-01-128-3313
NSN 6320-00-809-5744
NSN 5985-00-222-1273
NSN 5910-01-434-0131
NSN 6240-01-534-4007
NSN 6685-01-502-7648