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 5975-01-542-9066
NSN 5965-01-474-5654
NSN 5965-00-097-9654
NSN 2925-00-470-5286
NSN 5975-01-534-6316
NSN 6320-00-213-0477
NSN 6145-00-793-7816
NSN 5965-01-600-0444
NSN 5925-00-821-3174
NSN 6610-00-874-6600
NSN 5990-01-382-5364
NSN 6220-00-386-0997