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 6150-01-121-3889
NSN 6610-00-074-9586
NSN 6105-01-649-9841
NSN 6650-01-463-8405
NSN 5965-01-189-4805
NSN 6240-00-777-4263
NSN 6645-00-754-4108
NSN 6610-01-475-7915
NSN 5915-01-509-0639
NSN 5990-01-217-4590
NSN 5905-00-768-2989
NSN 5998-01-025-1688