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 6685-00-556-1896
NSN 6240-01-422-3461
NSN 5990-01-320-1412
NSN 5910-01-215-0820
NSN 6110-01-323-3408
NSN 5998-00-645-7671
NSN 5915-01-167-3878
NSN 6620-01-256-9703
NSN 5905-00-549-1814
NSN 6685-01-195-5354
NSN 6135-01-487-6275
NSN 6105-00-126-2620