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 5855-01-532-0402
NSN 5910-00-203-5854
NSN 5925-00-751-4746
NSN 6135-01-648-4875
NSN 6610-00-076-5613
NSN 5920-00-922-8493
NSN 5915-01-074-4530
NSN 5996-01-633-7979
NSN 6620-01-374-4382
NSN 6650-00-322-6140
NSN 5998-01-207-0979
NSN 5905-01-104-5874