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 6650-01-204-7841
NSN 5990-00-455-9865
NSN 5998-01-158-8763
NSN 5930-01-424-4568
NSN 5935-01-462-4565
NSN 6220-01-142-5840
NSN 6135-01-222-5464
NSN 6135-00-309-0074
NSN 5990-00-484-3189
NSN 6650-01-251-8520
NSN 6105-01-644-6864
NSN 2925-00-767-4245