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 5910-01-576-5889
NSN 5920-01-068-3135
NSN 6610-00-551-3610
NSN 6650-00-883-4790
NSN 6620-01-135-0090
NSN 5910-00-687-1254
NSN 6650-01-483-9191
NSN 2925-01-520-4194
NSN 5985-01-251-0213
NSN 5999-01-035-7706
NSN 6220-00-602-7756
NSN 5835-01-631-3940