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 5855-01-335-7532
NSN 5930-01-493-4706
NSN 6320-01-567-9792
NSN 6105-01-468-5102
NSN 4140-00-219-3146
NSN 6110-01-149-0863
NSN 6650-01-024-9554
NSN 5985-00-584-3795
NSN 6105-01-510-8848
NSN 6150-01-641-0382
NSN 5990-01-649-4647
NSN 6610-01-555-8364