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 6130-01-460-5114
NSN 6135-00-223-9563
NSN 6685-01-188-5940
NSN 5990-00-932-3070
NSN 5998-01-253-7068
NSN 5950-01-342-6936
NSN 2925-01-009-3411
NSN 6645-01-461-9250
NSN 6110-01-393-3574
NSN 7035-00-830-1235
NSN 5996-01-253-8676
NSN 5910-01-490-0333