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 5920-01-560-9487
NSN 6135-01-615-0812
NSN 7035-01-555-8289
NSN 5975-00-014-0784
NSN 6145-01-187-6267
NSN 7035-00-523-7492
NSN 5910-01-358-3115
NSN 5855-00-995-2098
NSN 5835-01-416-6449
NSN 5975-00-982-1153
NSN 7035-00-104-7613
NSN 6685-00-022-8010