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 2925-00-005-1618
NSN 5965-01-595-6134
NSN 5975-00-233-6301
NSN 7035-01-428-2336
NSN 5960-01-502-6270
NSN 6135-00-160-7708
NSN 6105-01-620-4471
NSN 6105-01-172-3998
NSN 6105-01-108-2427
NSN 6130-01-424-7616
NSN 5910-01-391-5004
NSN 6645-00-171-9639