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 5895-01-029-0501
NSN 5950-01-370-4023
NSN 5905-00-269-5452
NSN 6145-00-257-6820
NSN 6610-00-245-6177
NSN 5998-00-479-9817
NSN 5905-01-335-0671
NSN 5990-00-844-5659
NSN 6220-01-459-6969
NSN 5975-01-236-7589
NSN 6130-01-170-2275
NSN 6145-01-521-7154