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 6320-01-607-1491
NSN 6240-01-139-3377
NSN 6685-01-302-2862
NSN 5950-00-419-5406
NSN 5975-00-413-2585
NSN 5960-00-905-3822
NSN 5920-01-020-7659
NSN 6650-00-055-8254
NSN 5910-00-494-3407
NSN 6685-00-245-9519
NSN 5935-01-201-1578
NSN 5998-00-707-5781