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 2925-01-231-6312
NSN 5990-01-300-7801
NSN 5975-00-610-2454
NSN 5920-01-174-8540
NSN 2925-01-331-5039
NSN 5950-01-197-8480
NSN 5950-01-390-2462
NSN 5895-01-429-8160
NSN 5996-01-062-3693
NSN 5930-00-067-6682
NSN 5975-00-959-8304
NSN 6650-01-196-4667