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 6145-00-104-7789
NSN 6110-01-487-1014
NSN 6620-01-158-9412
NSN 5835-00-192-9568
NSN 6105-00-239-4194
NSN 2925-00-707-2741
NSN 5905-01-477-7872
NSN 5895-01-416-2620
NSN 5975-01-269-6904
NSN 6105-01-472-8440
NSN 6685-01-146-4498
NSN 5925-00-150-1072