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 6320-00-682-3448
NSN 6610-00-911-8296
NSN 5975-01-588-4471
NSN 6610-01-576-8955
NSN 5855-01-023-3727
NSN 6620-01-014-7192
NSN 5985-01-165-3224
NSN 5960-01-228-1215
NSN 5975-00-233-9872
NSN 5999-00-010-9237
NSN 5985-01-381-2477
NSN 6130-01-565-7216