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 5905-01-220-7215
NSN 2925-00-635-9731
NSN 6645-00-183-8812
NSN 6620-01-528-1818
NSN 5855-01-038-2189
NSN 5998-01-334-4584
NSN 6135-01-578-1148
NSN 6650-00-226-7099
NSN 5950-00-474-4090
NSN 6110-01-356-5646
NSN 5990-01-065-0492
NSN 5895-00-166-6200