A circular shaped item designed to be installed in a specially prepared groove or counterbore to provide a low pressure seal. It may be supplied in various cross-sectional shapes and is cut through at one point to allow for installation and fitting. Excludes items whose primary function is to provide sealing, wiping, or wearing surface capabilities for piston configurations. See also ring, piston and ring, wiper.
Classification: Gaskets,washers & other seals
NSN 5999-00-950-6157
NSN 5915-01-397-1749
NSN 4140-01-033-1238
NSN 6220-00-334-7008
NSN 5990-01-395-4194
NSN 2925-01-443-1748
NSN 5950-01-125-2059
NSN 6240-00-151-7642
NSN 5965-00-222-7394
NSN 5920-00-759-1003
NSN 5945-01-644-5682
NSN 6220-01-469-6213