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 5985-01-090-0098
NSN 5965-01-443-3962
NSN 6645-01-411-5657
NSN 5930-01-010-0880
NSN 6645-00-127-3835
NSN 6135-00-838-7008
NSN 5996-00-499-8036
NSN 5950-00-206-2939
NSN 5930-01-463-2526
NSN 5998-00-153-9989
NSN 5925-01-517-8612
NSN 5930-01-037-5406