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 5960-01-628-2760
NSN 5990-01-078-1294
NSN 5996-00-072-6329
NSN 6650-00-098-6128
NSN 6620-00-229-2728
NSN 5975-01-013-1011
NSN 6320-01-052-2118
NSN 5905-01-607-2591
NSN 5855-00-482-9876
NSN 6645-01-500-5611
NSN 6150-00-101-9982
NSN 5930-00-288-1882