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 6105-01-121-3282
NSN 5910-01-356-5246
NSN 5950-01-478-0215
NSN 6145-01-434-3750
NSN 5998-00-441-3591
NSN 4140-01-512-6049
NSN 6610-01-425-1523
NSN 6150-01-473-4297
NSN 5925-01-610-4017
NSN 6685-01-436-8924
NSN 5895-01-652-5543
NSN 5835-00-546-4898