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 5950-01-579-7064
NSN 5996-01-652-4042
NSN 5985-01-261-9613
NSN 6240-01-438-1157
NSN 6150-01-499-5143
NSN 6685-01-287-7288
NSN 6240-01-297-6165
NSN 6105-00-186-6510
NSN 5998-01-601-0828
NSN 4140-01-412-1566
NSN 2925-01-606-3201
NSN 5935-01-576-9551