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 5930-00-636-4998
NSN 5990-00-186-2445
NSN 6240-01-030-8788
NSN 5905-00-891-7955
NSN 5915-01-113-9045
NSN 5895-00-279-3730
NSN 5855-01-062-5655
NSN 5895-01-196-6088
NSN 2925-00-536-4574
NSN 6650-01-355-1271
NSN 5999-00-925-9535
NSN 5996-01-566-6600