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 6110-01-191-1335
NSN 6320-01-211-6578
NSN 2925-00-351-1015
NSN 5915-01-651-2021
NSN 5915-01-076-8176
NSN 5975-01-605-1649
NSN 5975-01-540-3374
NSN 5975-01-521-8459
NSN 5998-01-074-7801
NSN 5905-01-503-2608
NSN 5925-01-074-8589
NSN 6610-01-558-7571