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 5950-01-271-2988
NSN 5925-01-508-0633
NSN 6620-01-650-5226
NSN 5990-01-463-5400
NSN 6610-01-185-5832
NSN 4140-00-723-4107
NSN 6130-00-419-0695
NSN 5905-01-128-5341
NSN 5895-01-312-4399
NSN 6150-01-235-2322
NSN 5895-01-444-2202
NSN 6145-01-218-9942