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 5965-01-492-0274
NSN 6130-01-571-7932
NSN 6240-01-481-5638
NSN 5935-00-366-5789
NSN 5950-01-428-7776
NSN 5960-01-577-5682
NSN 5910-01-442-8920
NSN 2925-00-066-9700
NSN 5910-01-332-0781
NSN 6620-01-487-8735
NSN 5905-01-560-8026
NSN 5999-01-440-0970