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 6645-00-042-9587
NSN 5935-00-519-0281
NSN 5910-01-341-4716
NSN 6320-01-470-6826
NSN 5990-01-013-8464
NSN 5985-00-044-1754
NSN 7035-01-475-5116
NSN 6220-00-912-8959
NSN 5855-01-157-5505
NSN 6240-00-763-3450
NSN 6135-01-633-8502
NSN 5965-01-654-3565