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 6110-01-347-3599
NSN 6240-01-633-9357
NSN 6320-01-449-1014
NSN 5998-00-502-9065
NSN 6645-01-609-4753
NSN 5855-01-258-6180
NSN 6685-01-350-9216
NSN 5960-00-990-6850
NSN 5965-01-501-5638
NSN 5835-01-084-0650
NSN 6240-00-800-1854
NSN 6685-00-399-3250