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 5905-01-211-6042
NSN 6650-01-361-9336
NSN 5905-01-087-6222
NSN 5855-00-327-2112
NSN 6135-01-247-5660
NSN 2925-00-215-4954
NSN 6105-01-623-0919
NSN 5975-01-103-5206
NSN 7035-00-361-5975
NSN 6150-01-261-6252
NSN 5905-00-266-0975
NSN 6610-01-440-9913