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 5965-00-092-8841
NSN 6240-01-137-4608
NSN 6110-00-170-6520
NSN 5925-01-033-0458
NSN 2925-00-898-9135
NSN 5996-00-004-1850
NSN 5965-01-414-2257
NSN 5990-00-155-2306
NSN 4140-01-181-0167
NSN 2925-00-024-6392
NSN 5910-01-573-9472
NSN 5835-01-497-5029