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 6645-01-088-5244
NSN 5910-00-122-8623
NSN 5950-00-267-4170
NSN 6110-01-078-2586
NSN 6110-01-286-4075
NSN 2925-01-248-6028
NSN 5960-01-142-1995
NSN 7035-01-364-8454
NSN 5996-00-735-9346
NSN 5930-00-672-4040
NSN 5835-01-108-4980
NSN 5855-00-862-3345