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 6105-01-149-5484
NSN 6240-00-982-6748
NSN 5855-00-944-0949
NSN 5915-01-350-2407
NSN 6150-01-623-9250
NSN 5855-01-623-0645
NSN 4140-01-364-1104
NSN 2925-01-183-2897
NSN 5945-01-473-1094
NSN 2925-00-005-1618
NSN 6220-00-078-3503
NSN 5975-00-310-1099