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 6145-00-450-6483
NSN 6220-01-543-2443
NSN 6110-00-379-9693
NSN 6135-01-265-1384
NSN 5950-00-289-8075
NSN 5996-00-098-3864
NSN 6685-01-188-7379
NSN 6620-00-162-9877
NSN 6620-00-531-2974
NSN 5996-01-049-7841
NSN 6105-01-434-0547
NSN 6150-01-571-6463