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 6610-00-066-9353
NSN 5965-00-009-8679
NSN 5945-01-322-7960
NSN 5975-01-100-3222
NSN 5925-00-392-6164
NSN 6685-00-824-6146
NSN 5835-01-558-9444
NSN 5925-01-356-7571
NSN 5895-00-774-7885
NSN 6685-01-261-8058
NSN 5915-01-592-6372
NSN 5975-00-938-1532