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 5935-01-392-1385
NSN 5905-01-612-4796
NSN 5996-01-007-0693
NSN 7035-00-849-5526
NSN 4140-01-096-5722
NSN 5965-00-208-4896
NSN 5925-00-811-8705
NSN 5996-00-086-9352
NSN 5855-01-112-7725
NSN 5950-01-371-1750
NSN 6610-00-151-6690
NSN 6620-01-562-6865