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 5975-01-146-4240
NSN 5998-01-352-5411
NSN 6240-01-208-6229
NSN 5998-00-153-3204
NSN 5996-01-112-0154
NSN 5985-00-192-0384
NSN 6620-00-555-3992
NSN 5975-01-557-4048
NSN 6220-00-243-2288
NSN 5998-00-803-3067
NSN 5996-00-466-7857
NSN 5960-00-351-4821