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 5905-00-211-1349
NSN 6110-01-563-7422
NSN 5905-01-198-7137
NSN 5895-00-114-3418
NSN 5950-01-364-1139
NSN 2925-00-247-6248
NSN 6610-01-627-8985
NSN 5920-01-072-0652
NSN 6130-00-015-2412
NSN 2925-01-218-5556
NSN 7035-00-541-8516
NSN 5915-00-274-2282