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 6685-01-643-8226
NSN 5996-01-435-5088
NSN 5965-01-176-9052
NSN 6135-01-400-2947
NSN 5910-01-565-7368
NSN 5920-01-519-8835
NSN 5855-00-256-5562
NSN 5975-01-384-3019
NSN 6130-00-621-7997
NSN 6150-01-020-1511
NSN 6105-01-641-9590
NSN 7035-00-079-7189