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 4140-01-586-9605
NSN 5835-01-227-2318
NSN 6685-01-062-2151
NSN 6105-01-444-3849
NSN 5855-01-357-6877
NSN 6685-01-527-1607
NSN 2925-00-167-6762
NSN 6240-01-083-4697
NSN 5990-01-200-3711
NSN 5985-00-456-4391
NSN 5985-01-172-7344
NSN 5996-01-486-5412