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 6645-01-529-5690
NSN 5999-01-496-2519
NSN 6145-00-905-7255
NSN 6135-01-071-4923
NSN 6105-01-646-9486
NSN 6320-01-445-8192
NSN 6130-01-102-0737
NSN 5895-01-004-9861
NSN 5998-01-492-6864
NSN 4140-01-271-5265
NSN 5930-01-240-8308
NSN 6145-01-167-8366