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 6610-01-380-2087
NSN 5915-01-124-4246
NSN 5920-00-617-9909
NSN 6130-01-334-3043
NSN 6645-01-371-1632
NSN 5895-01-110-6737
NSN 6135-00-505-0679
NSN 5996-01-555-7690
NSN 6145-00-320-9650
NSN 5960-01-120-2170
NSN 5905-01-399-8656
NSN 6320-01-366-5157