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 4140-00-259-2567
NSN 5960-01-193-5224
NSN 7035-01-649-0424
NSN 5905-01-114-9519
NSN 5950-00-265-5662
NSN 6620-01-016-3091
NSN 5950-01-003-5746
NSN 5965-01-398-9579
NSN 5996-00-196-7258
NSN 5855-01-325-9507
NSN 5855-01-276-0353
NSN 6220-01-408-5103