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 6685-00-842-8729
NSN 6240-01-439-7399
NSN 5999-01-127-3469
NSN 6150-00-189-6100
NSN 5930-00-445-1719
NSN 5905-01-340-1088
NSN 5950-01-013-3201
NSN 5935-01-629-4836
NSN 6620-01-488-6772
NSN 6650-01-395-5991
NSN 5945-01-384-3735
NSN 6150-00-100-1302