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 5990-01-027-0568
NSN 6130-01-370-5243
NSN 5920-01-519-2712
NSN 2925-01-224-1885
NSN 6685-01-165-0576
NSN 5950-01-413-7634
NSN 6105-00-226-0211
NSN 5945-00-333-1166
NSN 5835-00-677-7731
NSN 6145-01-551-7902
NSN 5855-01-391-7077
NSN 5999-01-544-0926