Astm-b-221 type 6061-t6
A straight, hollow product, welded or seamless, of round, square, or any other cross section and continuous periphery, which does not conform in cross sectional dimensions to recognized pipe standards, or those in tables 1 through 10, appendix c, fiig a004a. It is designed to convey fluids, gasses, and/or semisolids. It may be rolled into coils for ease in handling. For items designed to join a tube or tube fitting to another tube, pipe, or hose or fitting, see adapter (as modified); coupling (as modified); or nipple (as modified). Excludes tube, bent (as modified); pipe, metallic; spacer, sleeve; metal bar (hollow); and items with fittings, except end protectors.
Classification: Tubes and pipes, aluminum alloy, seamless
NSN 6320-01-148-8125
NSN 5975-01-184-4447
NSN 6145-00-153-2818
NSN 6620-01-187-7267
NSN 5915-01-064-5651
NSN 6150-01-181-0086
NSN 6220-00-332-3937
NSN 5998-00-914-9159
NSN 6620-00-176-5722
NSN 6220-01-215-8627
NSN 5895-00-335-7443
NSN 6610-00-641-3015