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 4140-00-143-9084
NSN 6145-00-068-9447
NSN 6150-00-824-0075
NSN 5895-00-623-9859
NSN 6650-00-840-9758
NSN 6685-01-501-6699
NSN 6650-01-453-2382
NSN 5895-00-522-1581
NSN 5998-01-647-4154
NSN 5905-00-542-2017
NSN 6150-00-232-3145
NSN 6320-01-564-0893