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 6645-00-183-8812
NSN 5996-00-601-6690
NSN 5975-00-849-6717
NSN 5960-01-123-3313
NSN 6150-01-354-6193
NSN 5925-01-461-1628
NSN 6320-01-354-6204
NSN 5855-00-149-0766
NSN 5950-01-471-2694
NSN 5998-01-506-1283
NSN 6145-01-216-4056
NSN 5985-00-771-8421