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 5925-01-059-5726
NSN 5990-00-455-4864
NSN 5835-01-557-4914
NSN 5925-00-553-9899
NSN 5910-01-566-1755
NSN 6220-00-356-2617
NSN 6320-01-149-8865
NSN 5905-01-503-6393
NSN 5895-00-599-1827
NSN 6645-01-633-1852
NSN 6130-00-151-5001
NSN 6240-01-226-2902