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 6610-01-349-5908
NSN 5990-00-263-1289
NSN 7035-00-205-8739
NSN 2925-01-476-3224
NSN 5945-01-381-1356
NSN 5965-00-222-7394
NSN 6620-00-103-6610
NSN 6145-01-054-3297
NSN 6130-00-055-1742
NSN 6685-01-414-5516
NSN 7035-00-020-2227
NSN 6135-00-702-2772