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 5910-01-029-1995
NSN 5925-01-237-2501
NSN 6110-01-312-4402
NSN 5999-00-932-6365
NSN 6150-01-644-7114
NSN 5905-01-202-8489
NSN 5835-01-030-2519
NSN 5835-00-451-2982
NSN 7035-01-106-3476
NSN 5910-01-196-1173
NSN 6620-01-111-9064
NSN 5930-00-244-5787