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 6135-00-995-1089
NSN 5996-00-855-9045
NSN 6240-01-115-4549
NSN 2925-00-403-5036
NSN 6150-01-313-1859
NSN 5950-00-809-0104
NSN 6620-01-451-0066
NSN 5950-01-234-9277
NSN 5915-01-189-3182
NSN 6135-01-495-0933
NSN 5920-01-362-5183
NSN 6130-01-299-9894