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 6105-01-244-5739
NSN 5915-01-439-1379
NSN 6610-01-551-1895
NSN 5965-01-547-0134
NSN 6320-01-177-3192
NSN 5915-01-441-2238
NSN 5905-01-487-8647
NSN 6620-01-122-0238
NSN 4140-01-632-9409
NSN 5935-01-229-1770
NSN 5910-01-355-2149
NSN 5835-01-162-5224