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 5855-01-354-7291
NSN 6130-00-850-6613
NSN 6105-01-414-1531
NSN 5999-00-881-3549
NSN 5925-01-297-2768
NSN 5920-00-269-6178
NSN 5975-01-126-0180
NSN 4140-01-389-0595
NSN 5950-01-392-1204
NSN 6320-00-394-8458
NSN 2925-01-029-5300
NSN 5925-00-756-5535