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 6220-01-202-8907
NSN 6110-01-104-4777
NSN 6135-01-593-9256
NSN 5920-00-373-3636
NSN 5990-01-104-0469
NSN 5895-01-271-3500
NSN 5930-01-100-2682
NSN 5895-01-092-9316
NSN 5925-01-550-5106
NSN 2925-01-281-6403
NSN 5915-01-101-3447
NSN 6110-01-064-6483