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 2925-01-276-6100
NSN 5999-01-567-2553
NSN 5835-00-483-1895
NSN 5920-01-413-8513
NSN 6645-01-352-2221
NSN 6320-01-578-6006
NSN 5935-00-739-4734
NSN 5985-00-615-1446
NSN 5996-01-004-7832
NSN 6150-00-081-2063
NSN 5925-01-515-1378
NSN 7035-01-165-0234