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 6135-01-127-0173
NSN 6240-01-578-1064
NSN 6610-01-326-8660
NSN 6650-01-241-7978
NSN 5915-01-612-0100
NSN 6145-01-140-9067
NSN 6610-01-539-9084
NSN 5915-01-082-0942
NSN 6110-01-478-9941
NSN 5930-00-807-5128
NSN 5990-00-768-9341
NSN 6610-01-195-3497