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 6610-01-168-7943
NSN 6240-01-385-7079
NSN 6320-00-925-0558
NSN 6135-01-480-8121
NSN 5910-01-244-5276
NSN 2925-01-134-9175
NSN 7035-01-344-7836
NSN 2925-01-380-0869
NSN 5910-00-839-4839
NSN 2925-01-312-9502
NSN 5998-01-252-8803
NSN 6145-01-487-5589