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 6105-00-408-3397
NSN 5998-01-275-1824
NSN 5965-00-285-0745
NSN 5915-00-032-3572
NSN 6240-01-565-8176
NSN 5925-01-456-6944
NSN 5930-00-113-7642
NSN 6620-00-758-0797
NSN 2925-00-177-6969
NSN 5960-01-407-1350
NSN 5925-01-435-5869
NSN 6610-01-172-4041