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 2925-01-398-6751
NSN 5998-00-752-1162
NSN 5935-01-074-4232
NSN 5998-00-255-5876
NSN 5915-01-113-9045
NSN 5835-01-455-3380
NSN 5925-00-251-3283
NSN 4140-01-272-8091
NSN 5945-00-800-4214
NSN 5960-01-544-1273
NSN 5925-01-506-0529
NSN 5945-00-399-0546