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 5905-01-250-3287
NSN 5996-01-475-5728
NSN 5855-01-383-6860
NSN 5996-01-367-6557
NSN 5999-01-334-7512
NSN 5915-00-162-9479
NSN 5998-01-437-1311
NSN 5975-01-415-5771
NSN 6110-00-188-9874
NSN 5975-01-069-2196
NSN 6620-01-361-8685
NSN 5925-00-531-9547