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 6105-01-463-8557
NSN 5920-01-197-5097
NSN 7035-01-483-7824
NSN 6620-00-051-6045
NSN 5945-00-171-0408
NSN 2925-00-816-8765
NSN 6110-00-233-8121
NSN 6105-01-467-6724
NSN 6620-00-127-0816
NSN 6150-00-737-2400
NSN 5895-00-094-2508
NSN 6145-01-202-9555