6680-00-490-1976 COUPLING BOMBSIGHT Index 5330-00-490-1982 SEAL,NONMETALLIC STRIP

National Stock Number:
5330-00-490-1977

Federal Supply Class:
5330

National Item Identification Number:
004901977

Description:
SEAL RING,METAL

Detail:
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.


Manufacturer Information:
13218E408997403CECOM LR CENTER
P103627055GROVER CORPORATION


Techincal Specification:
INSIDE DIAMETER7.126 INCHES MINIMUM AND 7.128 INCHES MAXIMUM
JOINT STYLESTEP JOINT
OVERALL WIDTH0.3110 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.2670 INCHES MINIMUM AND 0.2870 INCHES MAXIMUM
RING STYLECONTRACTING CONCENTRIC


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