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 5855-00-221-9435
NSN 2925-01-105-7850
NSN 6220-01-468-8897
NSN 5975-00-462-2911
NSN 6150-01-105-2829
NSN 4140-01-345-3560
NSN 5895-01-097-7769
NSN 5975-00-578-9759
NSN 5915-01-374-1173
NSN 5835-01-431-2178
NSN 7035-01-417-6261
NSN 5965-00-592-0812