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 5985-01-272-6161
NSN 5925-00-679-5344
NSN 5950-01-362-1604
NSN 6220-00-643-4045
NSN 5835-01-031-7265
NSN 6220-00-076-8542
NSN 6135-00-351-8606
NSN 5915-01-350-1566
NSN 4140-01-175-0919
NSN 5990-01-217-4590
NSN 6220-00-070-9986
NSN 6645-01-547-0300