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 5915-00-133-0448
NSN 5925-01-199-6033
NSN 5985-00-320-8899
NSN 5999-00-728-8443
NSN 5855-00-482-9876
NSN 6110-00-929-6125
NSN 5920-00-171-2347
NSN 5985-01-176-8806
NSN 6110-01-222-0661
NSN 5910-01-382-4889
NSN 6135-00-027-3914
NSN 6130-00-922-3587