Polytetrafluoroethylene liner
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 5915-01-094-5681
NSN 2925-01-206-5232
NSN 5895-01-566-4926
NSN 5835-00-568-2956
NSN 5925-01-572-2767
NSN 6685-00-389-4468
NSN 5999-01-191-4153
NSN 5935-00-171-8837
NSN 5935-01-560-6742
NSN 5975-00-713-5078
NSN 5895-01-624-6680
NSN 6105-01-643-6024