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 5996-00-420-1408
NSN 6620-01-578-7561
NSN 5996-00-964-5229
NSN 5950-00-860-3858
NSN 6105-01-165-8497
NSN 6645-01-012-0424
NSN 5910-01-014-0288
NSN 6130-01-444-9506
NSN 6620-00-774-3638
NSN 5930-00-910-3790
NSN 5985-01-502-0950
NSN 6150-01-377-2620