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 7035-01-549-6765
NSN 5999-01-445-6320
NSN 6650-00-085-3846
NSN 5985-00-661-2263
NSN 2925-00-149-0760
NSN 5905-00-929-3288
NSN 2925-01-248-6028
NSN 5960-01-345-9800
NSN 6650-01-048-3791
NSN 5960-00-079-8489
NSN 5985-00-279-9914
NSN 7035-01-177-2807