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 5999-01-159-9946
NSN 6620-01-034-4539
NSN 5935-01-593-3356
NSN 5855-01-095-5299
NSN 2925-01-387-0870
NSN 5920-01-415-8807
NSN 6150-01-206-8651
NSN 6220-01-559-2624
NSN 5996-00-936-0891
NSN 5855-00-832-9341
NSN 5945-01-192-4371
NSN 5965-01-168-3255