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 5925-01-245-2596
NSN 6620-01-440-5585
NSN 6130-01-557-2986
NSN 6105-01-571-8902
NSN 6220-01-286-4249
NSN 2925-01-055-9705
NSN 6645-00-559-3623
NSN 5910-01-435-7686
NSN 6130-00-707-5931
NSN 6145-00-246-9776
NSN 5999-01-346-6975
NSN 5998-01-309-5067