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 6620-00-422-5866
NSN 5985-01-285-0589
NSN 5945-01-200-6316
NSN 7035-01-008-7248
NSN 2925-00-734-0516
NSN 5985-00-608-0239
NSN 6645-00-996-5878
NSN 6645-01-322-8431
NSN 5855-01-359-5727
NSN 5950-01-037-7767
NSN 5945-00-427-9427
NSN 5996-01-560-7423