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 5990-01-432-4984
NSN 4140-01-142-5849
NSN 5998-00-246-9646
NSN 7035-00-703-3535
NSN 5965-01-495-1170
NSN 6650-01-417-4277
NSN 4140-01-271-6960
NSN 6685-01-477-3890
NSN 2925-01-029-5130
NSN 6240-00-309-7767
NSN 5950-00-264-5646
NSN 5960-00-402-9390