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 5935-01-186-3195
NSN 6105-00-058-1361
NSN 6150-01-614-5336
NSN 5905-01-020-7137
NSN 6135-01-508-6083
NSN 5905-00-163-1464
NSN 5975-00-632-0217
NSN 5920-01-513-9340
NSN 5985-01-498-4610
NSN 2925-01-208-6638
NSN 5925-00-295-3040
NSN 6135-00-134-6648