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 2925-01-454-2046
NSN 5975-01-104-0797
NSN 5895-01-653-0833
NSN 5998-01-399-5056
NSN 5999-00-484-5513
NSN 6110-00-066-2331
NSN 5920-01-401-5315
NSN 5930-01-361-9027
NSN 6320-00-004-9158
NSN 5996-00-417-9706
NSN 7035-01-509-9516
NSN 6220-00-101-8799