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 6240-00-573-7514
NSN 5996-01-327-0220
NSN 5855-01-414-6265
NSN 5965-01-339-5321
NSN 5910-01-633-3312
NSN 5975-01-579-3455
NSN 5930-00-364-7798
NSN 5985-01-500-8378
NSN 6135-00-127-1683
NSN 6685-00-451-6941
NSN 5996-01-450-5526
NSN 5905-01-595-7667