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 6685-01-477-3890
NSN 5999-00-529-0157
NSN 5950-01-288-0564
NSN 5950-01-634-0677
NSN 6110-00-170-6520
NSN 6130-00-191-2923
NSN 5990-01-162-9220
NSN 5965-01-422-3232
NSN 5998-00-820-5818
NSN 5930-01-337-3553
NSN 5935-00-003-3476
NSN 6110-01-062-4291