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 2925-01-454-2046
NSN 7035-00-349-8571
NSN 6645-01-484-9847
NSN 5835-01-359-2575
NSN 6130-01-647-8065
NSN 4140-01-567-3982
NSN 5996-01-480-3807
NSN 5920-00-203-5938
NSN 6150-00-263-3451
NSN 6220-01-570-1510
NSN 5965-01-018-2792
NSN 6650-01-116-4650