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 5835-01-532-9373
NSN 5960-01-553-4557
NSN 5930-01-271-6703
NSN 5990-01-032-5160
NSN 6685-00-411-6120
NSN 6110-01-542-2263
NSN 5905-00-474-6508
NSN 5945-01-463-8708
NSN 5950-00-233-7651
NSN 2925-01-068-3844
NSN 5915-01-354-0294
NSN 5935-01-550-3041