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 6650-01-116-4650
NSN 4140-00-805-9531
NSN 6685-00-222-8216
NSN 5910-01-453-4569
NSN 5935-01-605-1403
NSN 5925-00-145-9065
NSN 5990-00-816-6895
NSN 5915-00-296-7497
NSN 5910-00-266-0906
NSN 6645-01-433-1398
NSN 6150-01-616-6669
NSN 5990-00-067-6791