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 4140-01-231-9419
NSN 6645-01-290-3930
NSN 6105-01-497-3423
NSN 5996-01-388-3329
NSN 6145-01-203-8510
NSN 5935-01-349-7326
NSN 7035-01-202-9250
NSN 5985-01-364-5128
NSN 6220-01-284-6347
NSN 6240-01-357-5904
NSN 5996-01-468-8809
NSN 5835-01-424-0054