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 6110-00-051-4427
NSN 6610-00-111-3159
NSN 5990-00-031-8598
NSN 6620-01-421-6949
NSN 6685-00-182-7788
NSN 5999-01-215-8073
NSN 6135-00-309-0074
NSN 6240-00-527-8614
NSN 5960-01-344-2604
NSN 6105-00-818-9695
NSN 6130-01-380-0042
NSN 5925-00-508-0540