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 5930-01-026-0016
NSN 5985-00-989-5470
NSN 4140-00-684-6038
NSN 6620-00-477-0654
NSN 2925-00-465-6354
NSN 6650-00-966-5205
NSN 5910-00-110-3457
NSN 5835-00-870-7034
NSN 5999-00-770-6838
NSN 5950-01-114-8138
NSN 5895-00-659-8434
NSN 6130-01-429-7717