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 6320-01-279-0343
NSN 5960-01-495-0859
NSN 6135-00-477-8847
NSN 6145-01-469-4183
NSN 6150-00-170-8008
NSN 4140-01-354-9036
NSN 5996-01-459-9360
NSN 5996-01-347-5725
NSN 5960-01-391-8860
NSN 6320-01-326-1316
NSN 5925-00-554-4114
NSN 5925-00-954-5424