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 6150-00-666-3635
NSN 5895-00-932-4711
NSN 6620-01-065-4527
NSN 6145-01-082-6688
NSN 5985-01-598-3334
NSN 6620-01-529-2518
NSN 6130-00-832-6692
NSN 5895-00-471-5711
NSN 5975-00-104-5399
NSN 5990-01-497-2138
NSN 6620-00-996-8026
NSN 6620-01-279-8884