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 5835-01-018-6294
NSN 5915-01-359-4847
NSN 5905-01-492-5483
NSN 6110-01-128-1319
NSN 6105-01-136-3446
NSN 6145-01-025-0353
NSN 5930-01-422-0361
NSN 4140-00-146-3269
NSN 7035-01-316-7860
NSN 5985-01-312-4316
NSN 5925-00-155-2587
NSN 5985-01-480-6627