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 5960-01-102-6746
NSN 6240-01-423-0605
NSN 6150-01-590-2141
NSN 5855-01-180-5369
NSN 5920-01-541-4258
NSN 5960-00-879-5351
NSN 6220-01-408-9129
NSN 6685-00-722-7210
NSN 6650-00-977-7533
NSN 5990-01-421-3325
NSN 6240-01-023-7720
NSN 5910-00-220-3915