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 5945-01-112-7686
NSN 5910-01-044-2701
NSN 5945-01-315-3114
NSN 5920-01-469-6025
NSN 6145-01-513-6352
NSN 6645-01-259-7142
NSN 6620-01-111-8210
NSN 5930-01-184-0592
NSN 6645-00-102-0015
NSN 5950-01-423-9911
NSN 6610-00-421-9853
NSN 5930-00-540-0900