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 5945-01-438-4397
NSN 5945-01-238-2184
NSN 5905-01-264-7456
NSN 5835-01-568-7796
NSN 6110-00-582-7504
NSN 5960-01-583-4737
NSN 6105-00-496-5761
NSN 5920-01-389-9582
NSN 5945-01-215-1955
NSN 5975-01-296-7918
NSN 6320-00-701-0437
NSN 7035-01-336-0464