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 5960-00-636-4834
NSN 6645-00-089-8842
NSN 5935-01-291-1133
NSN 5950-01-267-0760
NSN 6650-01-649-6849
NSN 5985-00-721-0184
NSN 5895-00-937-0554
NSN 5835-01-350-0566
NSN 6645-00-117-9839
NSN 2925-01-384-4139
NSN 4140-00-276-9154
NSN 5960-01-462-1864