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 5895-00-278-5194
NSN 6650-01-487-2597
NSN 5930-01-630-5227
NSN 5915-01-412-0572
NSN 6610-00-873-6461
NSN 5950-01-289-9527
NSN 5990-01-615-7823
NSN 5996-00-997-6198
NSN 6105-00-773-8480
NSN 5930-00-852-6681
NSN 5998-01-393-2643
NSN 6220-00-578-6539