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 5930-01-485-3637
NSN 5945-01-414-9287
NSN 5998-01-031-6595
NSN 6645-01-137-1684
NSN 6220-00-145-1423
NSN 5920-01-025-1088
NSN 2925-01-629-9416
NSN 5965-01-045-0247
NSN 5905-00-204-9861
NSN 5920-00-138-7645
NSN 5835-01-555-8963
NSN 5999-01-068-6221