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 5985-01-059-5779
NSN 5855-01-188-4049
NSN 5920-00-472-1160
NSN 6685-01-241-2325
NSN 6105-01-534-5360
NSN 6145-00-397-5950
NSN 6110-01-633-9660
NSN 5855-00-832-9341
NSN 5920-01-247-5299
NSN 6645-01-457-7565
NSN 6220-00-846-3115
NSN 7035-00-116-1900