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 5960-01-167-8796
NSN 7035-01-169-6551
NSN 5990-01-447-7779
NSN 5855-01-634-0259
NSN 6685-01-556-4246
NSN 6650-01-442-0267
NSN 6685-00-193-0201
NSN 5920-01-551-1295
NSN 6620-01-555-1453
NSN 5975-00-905-0951
NSN 5998-00-661-0380
NSN 5920-00-721-0721