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 5996-00-337-8711
NSN 5920-01-414-6983
NSN 6130-01-526-0554
NSN 5835-01-498-9410
NSN 5960-00-990-1508
NSN 6130-01-257-4098
NSN 5950-01-307-6284
NSN 5990-00-497-5954
NSN 6150-00-842-3177
NSN 5950-00-222-6999
NSN 6320-00-504-1214
NSN 6105-01-252-4330