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 5855-01-640-9838
NSN 5950-00-241-0121
NSN 6145-01-421-2458
NSN 5996-01-278-9294
NSN 5990-01-014-9383
NSN 6145-00-248-4944
NSN 5910-01-253-0468
NSN 5945-00-507-6436
NSN 5975-01-132-1664
NSN 6135-01-231-4809
NSN 5920-00-510-7656
NSN 6145-01-194-5556