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 5910-01-237-9938
NSN 5895-01-061-9290
NSN 6150-01-010-1877
NSN 6320-01-309-9595
NSN 5996-01-528-5880
NSN 5996-01-642-7593
NSN 5905-01-363-6273
NSN 5920-00-145-9806
NSN 5950-01-301-9380
NSN 5975-01-236-7589
NSN 6135-01-116-3385
NSN 4140-01-400-3610