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 5935-00-900-3931
NSN 6240-01-277-3762
NSN 6645-01-411-5657
NSN 5925-00-932-3027
NSN 5895-00-720-4148
NSN 5915-00-491-7309
NSN 5975-00-470-7527
NSN 5895-00-954-3716
NSN 5990-00-027-7508
NSN 7035-00-445-9657
NSN 5960-01-573-6483
NSN 5915-00-822-1290