5998-00-943-7679 CIRCUIT CARD ASSEMBLY Index 3020-00-943-7682 GEAR,INTERNAL

National Stock Number:
5330-00-943-7681

Federal Supply Class:
5330

National Item Identification Number:
009437681

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:
51177677445RTX CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
LARGEST RADIAL WALL THICKNESS0.290 INCHES NOMINAL
OUTSIDE DIAMETER6.180 INCHES NOMINAL
OVERALL WIDTH0.0570 INCHES MINIMUM AND 0.0590 INCHES MAXIMUM
MATERIALSTEEL OVERALL
METALLIC HARDNESS RATING44.0 MINIMUM ROCKWELL C AND 52.0 MAXIMUM ROCKWELL C
RING STYLEEXPANDING ECCENTRIC
SURFACE TREATMENTCADMIUM OVERALL


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