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 5905-01-088-1486
NSN 5920-01-304-9062
NSN 5975-01-312-6733
NSN 5895-00-230-7117
NSN 5975-00-067-3368
NSN 6130-01-100-3830
NSN 6610-01-393-8626
NSN 6320-01-355-3998
NSN 5990-00-140-4559
NSN 5945-01-308-2779
NSN 5905-01-276-3833
NSN 5915-01-647-9086