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 6150-01-198-0236
NSN 5855-01-656-6808
NSN 6105-01-144-8441
NSN 5950-00-564-9672
NSN 7035-01-546-6386
NSN 5855-00-114-4954
NSN 6110-00-071-8351
NSN 4140-01-659-8812
NSN 6685-01-634-0611
NSN 6685-01-458-1434
NSN 6145-01-216-8291
NSN 6130-01-072-8384