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 5998-00-308-4297
NSN 6650-01-064-3557
NSN 5905-01-161-9896
NSN 5915-00-139-2615
NSN 6145-01-474-5230
NSN 5945-01-519-0687
NSN 6610-01-389-3082
NSN 5930-01-601-8946
NSN 5985-01-348-1280
NSN 6220-00-595-6954
NSN 5996-00-983-5549
NSN 7035-01-643-5749