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 5975-01-069-4689
NSN 5905-00-248-4584
NSN 6685-00-967-8807
NSN 7035-01-211-5636
NSN 5855-01-325-9507
NSN 5945-00-140-0385
NSN 7035-01-395-9174
NSN 5950-01-467-9998
NSN 5910-01-242-2425
NSN 6220-01-273-0500
NSN 6135-01-561-5945
NSN 5905-00-471-6341