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 4140-01-250-2023
NSN 5855-01-120-7831
NSN 5930-01-255-4490
NSN 6240-00-905-5029
NSN 5975-01-631-8685
NSN 6685-00-959-1335
NSN 5920-00-661-0840
NSN 6145-01-477-2171
NSN 6320-01-506-9439
NSN 6105-01-207-6045
NSN 5998-00-616-7718
NSN 6150-01-451-9627