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 5998-01-252-8803
NSN 5905-01-613-2906
NSN 6620-00-506-0112
NSN 5990-01-340-3575
NSN 6645-00-824-6407
NSN 5975-01-401-5355
NSN 5960-00-856-5943
NSN 5910-01-275-8184
NSN 5990-01-564-6173
NSN 5915-00-463-9337
NSN 6650-01-373-1580
NSN 6130-01-178-4466