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 5935-00-923-4142
NSN 5950-01-146-7023
NSN 6130-01-384-5755
NSN 5920-01-543-6348
NSN 5895-01-076-4204
NSN 6150-01-378-6736
NSN 6685-01-064-6181
NSN 5930-01-526-2616
NSN 5915-00-822-1290
NSN 2925-01-495-1178
NSN 5910-01-444-9471
NSN 5996-00-459-9059