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 5915-01-399-5796
NSN 7035-01-565-2209
NSN 6220-00-186-8565
NSN 5965-00-451-0518
NSN 5895-00-441-9714
NSN 5925-00-934-3365
NSN 4140-00-004-9950
NSN 5855-00-401-3442
NSN 5965-01-497-2723
NSN 5950-01-445-6004
NSN 6105-01-630-7492
NSN 4140-01-458-2743