Polytetrafluoroethylene packing used in multiple valves
No other part numbers with same form, fit, and function found.
A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. For circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. Excludes cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.
Classification: Gaskets,washers & other seals
NSN 6220-01-384-2827
NSN 6105-00-131-5224
NSN 5930-01-192-5198
NSN 6650-00-246-3751
NSN 5999-00-316-3591
NSN 5985-00-966-2698
NSN 5855-00-487-9691
NSN 5985-01-630-6477
NSN 6220-00-391-1076
NSN 5985-01-211-6549
NSN 6320-00-116-3658
NSN 4140-01-343-7302