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 2925-00-098-4165
NSN 6620-01-345-9488
NSN 5985-01-527-5751
NSN 5985-01-440-9350
NSN 5935-00-398-1584
NSN 6105-00-369-1143
NSN 6645-00-735-1481
NSN 5835-01-606-3086
NSN 5935-00-407-2018
NSN 5965-01-134-6812
NSN 6105-01-374-4794
NSN 5910-01-530-4428