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 6110-00-156-4307
NSN 5996-00-208-6023
NSN 5925-00-633-6236
NSN 6150-00-111-3528
NSN 5960-01-182-3676
NSN 5965-01-577-1984
NSN 6145-01-154-9606
NSN 6320-01-364-1732
NSN 6150-01-529-6368
NSN 5950-00-870-0850
NSN 6105-01-222-3601
NSN 6645-01-299-3198