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.
NSN 6135-01-034-5202
NSN 5996-01-400-3558
NSN 7035-00-079-7189
NSN 5905-01-003-0867
NSN 5910-01-249-3081
NSN 5930-01-256-0307
NSN 6105-01-446-6250
NSN 5945-01-269-4582
NSN 5985-01-297-0746
NSN 5975-00-282-2707
NSN 5965-01-653-8960
NSN 5915-01-178-2598