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 5905-00-262-0644
NSN 5935-01-254-4424
NSN 5930-01-157-9824
NSN 6610-01-633-8931
NSN 2925-00-010-9609
NSN 5999-00-722-0975
NSN 5965-00-303-9701
NSN 5855-01-027-1571
NSN 5930-00-213-1644
NSN 5925-01-554-7765
NSN 6135-01-150-6916
NSN 6685-00-935-6961