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 2925-01-658-9457
NSN 5930-01-194-4477
NSN 6110-00-721-4042
NSN 6650-00-455-9457
NSN 5925-00-932-6947
NSN 5999-00-196-3635
NSN 6240-01-235-5996
NSN 6685-00-498-3540
NSN 5895-01-162-6253
NSN 7035-01-388-6943
NSN 5999-01-523-7269
NSN 5950-01-563-7259