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 5905-00-110-3236
NSN 6220-01-401-5337
NSN 4140-01-510-9605
NSN 5960-01-588-8410
NSN 5985-00-094-2512
NSN 5915-01-044-5260
NSN 6320-01-021-6633
NSN 5935-00-529-0319
NSN 5920-01-048-6907
NSN 2925-01-265-2853
NSN 5945-01-391-3745
NSN 6130-01-549-1130