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 7035-00-631-3782
NSN 6620-00-796-5666
NSN 5965-01-377-3587
NSN 5945-00-548-4727
NSN 5915-00-490-3739
NSN 6145-00-911-7271
NSN 5965-01-444-3098
NSN 5945-01-508-3383
NSN 6620-01-561-2798
NSN 6610-01-383-7419
NSN 6135-01-579-3534
NSN 5996-01-383-7018