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 6130-01-652-5241
NSN 4140-01-175-6035
NSN 6650-00-991-3211
NSN 5920-00-829-3634
NSN 6685-01-063-3922
NSN 5920-00-448-9917
NSN 6130-00-205-1714
NSN 6220-01-143-0693
NSN 5915-01-154-1495
NSN 5910-01-444-4591
NSN 5855-00-055-1694
NSN 6610-01-305-8863