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 5920-01-591-4908
NSN 5925-01-479-2632
NSN 5950-00-206-3213
NSN 5960-01-082-2119
NSN 5990-01-390-2177
NSN 5930-01-158-5694
NSN 6220-01-457-7766
NSN 6135-01-381-4675
NSN 5905-00-840-6812
NSN 5960-00-490-0138
NSN 4140-00-660-8699
NSN 5895-01-013-9193