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 2925-00-585-4572
NSN 5985-01-188-8219
NSN 5996-01-419-4893
NSN 6220-01-605-2534
NSN 5910-01-658-2513
NSN 4140-01-339-2458
NSN 6145-01-505-8959
NSN 5910-01-439-4019
NSN 6650-01-390-6989
NSN 5990-00-193-3028
NSN 2925-01-344-6073
NSN 5835-01-377-8972