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 6135-00-602-1561
NSN 5915-01-250-2451
NSN 5950-01-065-5054
NSN 5950-00-188-7438
NSN 6620-01-215-0470
NSN 6650-00-231-2744
NSN 5996-01-570-9022
NSN 6650-01-203-4746
NSN 2925-00-124-5465
NSN 5985-01-399-0614
NSN 6645-00-279-1777
NSN 5905-00-935-6954