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 6105-00-316-4791
NSN 6685-01-135-8496
NSN 5920-01-474-8172
NSN 5990-00-325-8513
NSN 5855-01-381-7493
NSN 6620-01-385-2250
NSN 5965-00-554-4138
NSN 6320-00-468-8421
NSN 5975-00-801-9267
NSN 5990-01-582-3671
NSN 6645-00-004-0510
NSN 6110-01-603-0075