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 4140-00-228-3661
NSN 6240-01-494-3695
NSN 5920-00-452-3889
NSN 6135-01-559-7348
NSN 5975-00-583-8625
NSN 5996-00-222-6049
NSN 2925-01-004-5627
NSN 6240-00-727-8573
NSN 5920-00-607-3385
NSN 5950-01-007-7120
NSN 5996-00-754-2840
NSN 4140-01-623-1421