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 2925-01-602-1975
NSN 2925-01-591-4030
NSN 6685-01-252-8093
NSN 6650-00-511-8673
NSN 5905-01-140-6979
NSN 5910-01-268-7709
NSN 5835-00-928-5717
NSN 4140-01-646-3016
NSN 6145-01-378-7897
NSN 5920-01-109-9998
NSN 6320-01-116-3980
NSN 5895-00-066-6657