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 5925-00-188-8678
NSN 5835-00-289-9080
NSN 7035-01-599-9287
NSN 5960-00-866-0232
NSN 5975-01-373-7679
NSN 6240-00-287-1988
NSN 5985-01-394-5949
NSN 5910-01-394-9161
NSN 5925-01-445-8191
NSN 5895-01-141-9305
NSN 6150-00-290-8125
NSN 5998-01-009-0849