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 6610-01-602-7932
NSN 5895-00-214-3361
NSN 6685-00-245-2534
NSN 6645-00-664-4665
NSN 4140-01-067-8986
NSN 5920-01-103-4728
NSN 7035-01-238-5036
NSN 6240-00-822-4571
NSN 5835-01-227-4752
NSN 5930-01-140-9768
NSN 5920-01-300-6055
NSN 5999-01-140-7364