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 5998-01-208-3439
NSN 5985-00-264-7556
NSN 6145-01-386-9658
NSN 6320-01-372-8671
NSN 6320-00-379-4695
NSN 5999-01-510-8567
NSN 5835-00-498-8189
NSN 6320-00-310-1080
NSN 5998-00-150-2749
NSN 5999-01-541-5219
NSN 4140-01-169-6237
NSN 5920-01-107-4454