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 6320-00-115-0883
NSN 5950-01-285-4394
NSN 6685-00-575-4647
NSN 5895-01-162-3036
NSN 6110-01-302-1824
NSN 4140-01-082-8803
NSN 5915-00-782-1287
NSN 6650-00-334-3564
NSN 6645-01-545-6853
NSN 6135-01-222-0703
NSN 6320-00-731-6134
NSN 5975-00-842-5274