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 5990-01-042-1984
NSN 6320-01-072-2073
NSN 5930-01-224-6561
NSN 5965-01-140-5555
NSN 4140-01-531-7375
NSN 6240-00-351-8564
NSN 6220-01-251-9299
NSN 5965-00-188-5531
NSN 5915-00-205-1420
NSN 6685-00-470-4775
NSN 6320-00-539-9283
NSN 5945-01-176-5051