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 5950-01-412-0262
NSN 5996-01-623-6268
NSN 5835-01-412-0344
NSN 5990-01-582-3671
NSN 6145-00-105-8031
NSN 5930-01-622-6680
NSN 5920-01-272-4186
NSN 2925-01-589-9136
NSN 7035-00-834-2090
NSN 5960-00-091-8729
NSN 6110-01-090-2583
NSN 6645-01-593-1679