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 6645-01-274-3384
NSN 6240-01-652-6865
NSN 5835-00-703-3601
NSN 6145-00-871-9112
NSN 6610-01-490-5802
NSN 5925-01-365-3977
NSN 5910-01-388-1998
NSN 5925-01-259-5464
NSN 5996-01-633-7979
NSN 5990-00-572-7442
NSN 5950-00-445-1570
NSN 6685-00-546-0229