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 6130-01-288-0660
NSN 5998-01-400-6429
NSN 5999-01-225-6652
NSN 6650-01-311-1593
NSN 5925-00-821-3174
NSN 5920-01-480-4360
NSN 5998-01-378-5426
NSN 5835-01-576-9013
NSN 2925-01-224-1885
NSN 6110-01-147-4628
NSN 6135-01-336-3115
NSN 5835-01-303-6563