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 5998-01-365-2286
NSN 5945-00-549-7980
NSN 5975-00-596-4716
NSN 6110-01-182-2911
NSN 5975-01-375-6894
NSN 5975-01-408-7991
NSN 6105-00-932-0229
NSN 5835-01-426-6573
NSN 6620-00-829-9677
NSN 5996-01-137-7626
NSN 5915-00-795-2811
NSN 5960-00-055-8010