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 5925-01-153-0144
NSN 5855-01-302-4166
NSN 6130-01-110-9597
NSN 5985-01-046-7366
NSN 5975-01-332-5260
NSN 5999-01-545-5808
NSN 4140-01-445-5945
NSN 5910-01-425-8838
NSN 6685-00-791-8236
NSN 5998-01-064-6170
NSN 5998-00-076-7462
NSN 5915-00-182-8068