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 5895-01-359-8704
NSN 6685-00-794-2753
NSN 6220-01-285-0199
NSN 6650-01-158-6888
NSN 5935-01-400-5949
NSN 5965-01-306-5381
NSN 6645-01-227-2036
NSN 6220-01-367-3658
NSN 5930-01-111-3612
NSN 5855-00-548-4742
NSN 6105-00-126-7727
NSN 5945-01-101-7784