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 7035-01-485-9723
NSN 5915-01-463-9241
NSN 6135-01-607-5478
NSN 6645-01-629-9657
NSN 5910-01-265-7515
NSN 6220-01-413-7086
NSN 5996-01-350-5057
NSN 5910-01-264-8871
NSN 5910-00-597-6510
NSN 5925-00-163-6954
NSN 6320-01-504-3948
NSN 6105-00-903-5064