A structural shape fabricated from a ferrous or nonferrous material and has a flange extending usually at right angles in the same direction from each edge of a web and/or resembling the letter u in cross-sectional form.
Classification: Other unwrought aluminum alloys, nesoi
NSN 6135-01-334-3935
NSN 5998-00-262-4879
NSN 5920-00-959-5664
NSN 5935-00-270-1271
NSN 5920-01-415-5020
NSN 5930-01-426-1607
NSN 5910-00-890-5721
NSN 5999-01-270-0965
NSN 5960-01-499-7172
NSN 5975-01-573-8044
NSN 6220-01-308-6218
NSN 5975-01-367-7565