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 5925-00-460-5711
NSN 6685-01-640-7123
NSN 5960-01-098-8437
NSN 5895-01-441-2247
NSN 2925-01-528-7333
NSN 6320-01-441-2438
NSN 6650-00-172-7519
NSN 5985-01-127-2165
NSN 5945-00-161-3278
NSN 6130-01-598-6424
NSN 5930-01-177-5328
NSN 6320-00-925-0558