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 6135-00-351-8606
NSN 5915-01-413-4696
NSN 5905-01-497-9567
NSN 5935-01-367-8387
NSN 5925-01-282-0018
NSN 6105-01-197-7468
NSN 6135-01-556-7318
NSN 2925-00-979-3620
NSN 6130-01-043-8253
NSN 5950-01-613-4237
NSN 5975-01-323-6361
NSN 6220-00-541-8515