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 2925-01-424-0235
NSN 6220-01-070-2772
NSN 2925-01-168-6253
NSN 5920-00-167-2700
NSN 5835-00-055-0953
NSN 5999-01-445-6320
NSN 2925-01-248-6028
NSN 4140-01-530-0727
NSN 6130-00-226-5083
NSN 6645-00-892-1605
NSN 5905-00-394-7194
NSN 5999-01-432-1349