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 5855-01-064-8961
NSN 6220-01-262-3816
NSN 6130-01-160-9016
NSN 5996-01-411-7225
NSN 5920-00-215-5642
NSN 6320-00-343-1798
NSN 6610-00-751-7916
NSN 5985-01-003-1277
NSN 6240-00-965-7997
NSN 6320-00-284-1524
NSN 5895-01-439-0640
NSN 5965-01-415-2898