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 6135-01-501-5376
NSN 6220-01-432-7629
NSN 5905-00-242-7723
NSN 6650-01-332-7634
NSN 6620-01-240-3361
NSN 5905-01-584-9514
NSN 5915-01-004-6316
NSN 5915-01-006-6950
NSN 5855-01-435-1616
NSN 5996-00-655-2670
NSN 6620-00-483-1961
NSN 2925-00-562-4836