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 6240-00-393-1161
NSN 6150-01-327-9534
NSN 5998-01-011-9418
NSN 6135-00-932-3136
NSN 5999-00-104-5582
NSN 5910-00-591-9371
NSN 6220-01-331-8983
NSN 6685-00-432-3576
NSN 5925-00-267-3044
NSN 6150-00-113-8619
NSN 6110-01-327-3282
NSN 5915-01-082-5158