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 6610-01-483-1317
NSN 5945-01-180-4679
NSN 5950-00-543-9698
NSN 6135-01-413-4747
NSN 5945-01-279-1690
NSN 5855-01-528-8776
NSN 5910-00-021-4716
NSN 5855-01-622-5992
NSN 6110-01-369-8038
NSN 7035-00-368-8761
NSN 5985-01-432-1715
NSN 5920-00-407-7652