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 6150-01-473-2092
NSN 6650-01-383-2163
NSN 6610-01-250-2811
NSN 5835-00-009-2862
NSN 5905-00-469-6697
NSN 6105-01-423-9451
NSN 6220-01-187-2664
NSN 5925-01-399-0613
NSN 5910-01-431-9072
NSN 6145-01-224-1326
NSN 5975-00-752-7644
NSN 6685-00-585-8606