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 5905-01-419-4999
NSN 6645-00-253-9617
NSN 7035-01-403-2841
NSN 6685-01-585-3132
NSN 6240-01-633-9357
NSN 4140-01-172-2331
NSN 5990-01-033-1423
NSN 6320-01-089-9086
NSN 5910-01-440-9117
NSN 2925-00-432-3410
NSN 5910-00-554-8109
NSN 2925-01-251-9529