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 6145-01-045-2594
NSN 6320-00-823-2015
NSN 2925-00-824-2186
NSN 5905-01-283-1156
NSN 6650-00-195-7519
NSN 7035-01-158-7673
NSN 5905-01-541-7209
NSN 6135-01-034-5202
NSN 6110-01-275-1039
NSN 5950-01-312-1165
NSN 5915-00-420-1557
NSN 6105-00-350-8546