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 5835-00-707-6266
NSN 5990-01-621-6969
NSN 5950-01-540-3561
NSN 5895-00-518-1593
NSN 5950-01-634-0677
NSN 5999-00-682-4354
NSN 5925-00-921-1171
NSN 6645-01-312-8601
NSN 7035-00-064-7008
NSN 5915-01-394-5335
NSN 6685-01-422-1181
NSN 5855-01-147-6024