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 6110-01-592-0038
NSN 5996-01-633-7979
NSN 6610-01-138-8417
NSN 7035-00-631-3782
NSN 6240-01-503-5404
NSN 5990-01-463-5400
NSN 5960-01-515-4791
NSN 6145-01-297-7092
NSN 6240-01-287-8032
NSN 6610-00-021-2259
NSN 5998-01-263-6065
NSN 6610-01-209-8991