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 5925-00-789-3718
NSN 6105-00-242-1221
NSN 5960-01-521-6865
NSN 5965-00-804-1374
NSN 6135-00-377-9165
NSN 5965-01-510-1902
NSN 5990-00-501-4994
NSN 5985-00-321-7735
NSN 5985-00-179-5930
NSN 6610-01-512-2025
NSN 6320-01-457-2805
NSN 6240-01-057-1716