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 5975-00-763-5437
NSN 6220-01-123-8878
NSN 6150-00-156-6080
NSN 6110-01-150-2672
NSN 6145-01-361-8985
NSN 5996-00-797-9571
NSN 5990-01-319-5667
NSN 6645-01-076-4655
NSN 6620-00-436-2399
NSN 5915-01-153-7557
NSN 5915-01-090-1057
NSN 5920-00-898-0474