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 5999-00-969-5718
NSN 6220-01-231-2951
NSN 6150-01-204-3727
NSN 6105-01-406-4844
NSN 6145-01-590-7830
NSN 5910-01-020-7696
NSN 5996-01-137-2927
NSN 6145-01-408-5004
NSN 6130-01-207-1414
NSN 5920-01-031-9903
NSN 5975-00-456-2257
NSN 5990-00-110-1153