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 6610-00-168-2200
NSN 7035-01-307-5366
NSN 5925-01-229-5113
NSN 5905-01-606-3656
NSN 5895-01-151-7686
NSN 5985-01-611-8774
NSN 5835-01-399-5820
NSN 5910-01-540-8814
NSN 6220-01-608-9546
NSN 5990-01-501-5409
NSN 6320-00-343-1798
NSN 2925-01-354-1752