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 6320-01-160-7757
NSN 5960-01-337-2823
NSN 5910-00-375-0363
NSN 6145-00-985-3284
NSN 5910-00-465-1399
NSN 6645-01-564-7129
NSN 6320-01-443-3826
NSN 5990-01-476-8813
NSN 5915-01-615-2943
NSN 6105-01-495-1492
NSN 5910-01-264-8871
NSN 6685-00-993-9780