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 5930-01-118-1231
NSN 6240-00-022-7902
NSN 5960-00-959-3341
NSN 5930-01-093-8047
NSN 6130-00-677-9267
NSN 2925-01-327-3069
NSN 5905-00-524-5794
NSN 5925-01-242-9945
NSN 5915-01-158-6864
NSN 6110-00-334-3361
NSN 6105-01-042-6633
NSN 4140-01-028-2743