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 5960-01-135-4781
NSN 6105-01-631-8087
NSN 6645-01-180-6219
NSN 6130-01-118-4654
NSN 5950-01-442-0138
NSN 5975-00-062-4758
NSN 6110-00-549-6662
NSN 5975-01-555-7719
NSN 6620-01-608-8548
NSN 6110-00-781-4285
NSN 6105-01-441-1184
NSN 5915-01-098-0006