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 5930-00-706-9496
NSN 2925-01-523-3607
NSN 5975-01-423-8507
NSN 6620-00-375-0393
NSN 6130-00-288-1886
NSN 6650-00-395-3089
NSN 5998-01-078-2330
NSN 5925-01-128-6694
NSN 5855-01-364-1005
NSN 6110-00-948-3204
NSN 5835-00-170-5238
NSN 5920-00-180-4278