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.
NSN 6105-01-615-6840
NSN 6220-00-878-7301
NSN 5935-00-119-3363
NSN 5996-01-109-1586
NSN 5920-00-276-8657
NSN 5990-00-226-1152
NSN 5930-01-509-4117
NSN 5996-00-058-5867
NSN 6130-00-035-3898
NSN 5910-00-010-0521
NSN 5915-01-167-8506
NSN 5915-01-632-7216