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 6650-00-348-2453
NSN 5930-01-605-8658
NSN 6650-01-211-9642
NSN 5945-01-464-4231
NSN 5905-01-399-0607
NSN 6150-00-065-9584
NSN 4140-00-948-7041
NSN 6220-01-162-3293
NSN 6105-00-659-3890
NSN 5998-00-959-4539
NSN 6620-01-076-8706
NSN 6105-01-135-5239