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 6110-00-477-0006
NSN 5855-01-436-6327
NSN 6220-01-486-5316
NSN 6240-01-229-1749
NSN 6620-01-037-0275
NSN 6105-00-815-6228
NSN 5855-00-832-9341
NSN 4140-01-307-8836
NSN 7035-00-455-7666
NSN 6135-01-469-6429
NSN 6105-00-971-2033
NSN 5985-00-468-5912