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 4140-00-542-4611
NSN 6610-01-064-5792
NSN 4140-00-643-3744
NSN 5996-01-351-6181
NSN 5895-01-029-1398
NSN 5985-01-474-9203
NSN 4140-01-043-5089
NSN 5965-01-510-8740
NSN 5998-01-203-6794
NSN 5975-00-538-7957
NSN 6620-01-333-2513
NSN 5835-00-602-4750