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 6620-01-164-4913
NSN 5999-01-483-1980
NSN 5905-00-929-7938
NSN 6685-01-533-8181
NSN 6240-01-502-4939
NSN 6645-00-955-7997
NSN 6620-01-181-1757
NSN 6320-00-894-1644
NSN 5935-00-214-9418
NSN 5835-01-332-2867
NSN 5996-01-287-8311
NSN 5950-01-634-0677