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 6130-01-281-6379
NSN 5895-00-451-3992
NSN 6105-00-765-2043
NSN 5999-01-551-3091
NSN 5835-01-485-0210
NSN 6145-01-117-2458
NSN 5996-00-598-4839
NSN 5835-01-152-9483
NSN 5945-01-332-5636
NSN 2925-00-816-8765
NSN 5835-01-424-4348
NSN 6150-01-062-3608