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 5835-00-373-2671
NSN 6145-00-548-2997
NSN 5998-01-304-9983
NSN 4140-00-232-1039
NSN 6320-01-215-2284
NSN 5915-01-487-5452
NSN 5950-00-175-8724
NSN 5895-01-361-8242
NSN 6645-01-486-1139
NSN 5996-01-459-8590
NSN 5905-00-768-6019
NSN 5950-00-757-6129