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 6130-00-130-1156
NSN 5985-00-993-0403
NSN 5930-01-165-3830
NSN 5895-00-542-2019
NSN 5855-01-449-5724
NSN 5998-01-480-5226
NSN 5950-01-152-5429
NSN 5960-00-173-6988
NSN 6130-00-179-1316
NSN 6150-00-377-3926
NSN 5965-01-218-7795
NSN 2925-01-629-9416