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 5950-00-761-6678
NSN 6150-01-193-4180
NSN 6135-01-185-3614
NSN 7035-01-523-0139
NSN 5855-00-586-6255
NSN 5855-00-149-0766
NSN 5945-01-157-9953
NSN 7035-00-916-9380
NSN 5915-00-217-6517
NSN 6145-01-308-9583
NSN 6240-01-159-5043
NSN 5905-01-270-9505