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 5910-01-233-8154
NSN 5920-01-350-8269
NSN 5960-01-121-1054
NSN 6105-00-852-8197
NSN 2925-00-420-8151
NSN 5950-01-634-0677
NSN 6620-00-722-3875
NSN 6610-01-037-4392
NSN 6105-01-069-2911
NSN 6130-01-641-5436
NSN 5920-01-550-9545
NSN 6130-00-067-4097