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 5935-01-239-9727
NSN 5935-00-489-3432
NSN 5965-01-129-1721
NSN 5960-01-241-1844
NSN 6650-00-658-9627
NSN 5895-01-422-8781
NSN 6110-01-219-7972
NSN 6240-01-211-2179
NSN 5935-01-363-9317
NSN 5945-00-296-1729
NSN 2925-01-462-1620
NSN 6645-01-650-0023