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 6110-00-521-8932
NSN 5990-01-032-5160
NSN 2925-01-140-8957
NSN 5930-00-181-3915
NSN 6220-00-279-1508
NSN 6240-01-007-1199
NSN 6135-00-871-3646
NSN 5999-01-136-3417
NSN 5910-00-604-8326
NSN 6105-00-295-0740
NSN 6645-01-081-6399
NSN 6240-01-183-0893