5342-00-439-8143 RING RETAINING Index 5342-00-439-8147 RING RETAINING

National Stock Number:
5330-00-439-8144

Federal Supply Class:
5330

National Item Identification Number:
004398144

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:
105749P01000198PRATT & WHITNEY CANADA CORP
105749P01077445RTX CORPORATION
105749P1077445RTX CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLESTEP JOINT
MATERIALCOPPER ALLOY OVERALL
OUTSIDE DIAMETER5.822 INCHES NOMINAL
OVERALL WIDTH0.1250 INCHES NOMINAL
RADIAL WALL THICKNESS0.1900 INCHES MINIMUM AND 0.2000 INCHES MAXIMUM
RING STYLEEXPANDING CONCENTRIC


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