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 5930-00-528-1651
NSN 5905-01-154-0836
NSN 5930-01-318-7362
NSN 5915-01-191-5334
NSN 5915-01-397-7707
NSN 6610-01-484-8980
NSN 6610-01-348-5719
NSN 2925-00-211-4469
NSN 5965-00-859-8135
NSN 6130-01-386-5762
NSN 6150-01-459-8026
NSN 6620-00-114-2837