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 5905-01-605-6109
NSN 6650-00-987-5070
NSN 6135-00-793-1809
NSN 5920-00-968-8004
NSN 6240-01-026-0032
NSN 5998-01-658-4988
NSN 5965-01-295-9842
NSN 7035-01-512-0334
NSN 6650-01-433-3520
NSN 5996-01-195-8596
NSN 5925-01-285-2442
NSN 5996-00-720-3064