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 6110-01-419-4951
NSN 6685-00-702-5498
NSN 7035-00-834-2090
NSN 5910-01-421-1335
NSN 6650-01-020-5580
NSN 5985-01-591-1535
NSN 6105-01-090-0661
NSN 5990-01-601-0466
NSN 6240-01-123-9040
NSN 2925-01-489-1394
NSN 6240-00-617-9599
NSN 6145-00-493-4073