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 6220-01-377-7701
NSN 5975-00-779-1440
NSN 7035-01-200-4751
NSN 6130-01-306-2536
NSN 6620-00-928-6053
NSN 2925-01-484-8556
NSN 6130-01-166-5032
NSN 5905-01-326-4302
NSN 6130-01-194-4163
NSN 5950-01-390-5497
NSN 5920-01-440-3458
NSN 2925-01-125-9169