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 5996-00-976-1429
NSN 2925-00-105-3907
NSN 5855-01-615-8016
NSN 5905-01-590-6452
NSN 5930-01-207-6765
NSN 6220-00-035-6736
NSN 5930-01-511-2794
NSN 6650-01-174-0928
NSN 2925-00-190-5561
NSN 5925-00-144-0482
NSN 6320-00-116-3658
NSN 5935-00-136-1919