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 5950-01-212-0731
NSN 6130-00-322-6460
NSN 5925-00-617-6293
NSN 6150-01-476-5131
NSN 6150-01-544-4121
NSN 5960-01-395-6939
NSN 5999-01-310-9459
NSN 6320-01-113-7647
NSN 6220-01-157-9062
NSN 6110-01-633-0129
NSN 5915-01-123-1811
NSN 5835-00-501-2581