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National Stock Number:
5330-01-214-0020
Federal Supply Class:
5330
National Item Identification Number:
012140020
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.
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Manufacturer Information:
| 78851 | 09790 | EATON AEROSPACE LLC DBA STERER ENGINEERING DIV VALVE & ACTUATOR | | TBD | 71687 | SARGENT AEROSPACE & DEFENSE, LLC | | TBD | 82151 | PACIFIC PISTON RING CO INC |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | DOUBLE INSIDE BEVEL, STRAIGHT FACE | | JOINT STYLE | STEP JOINT | | OUTSIDE DIAMETER | 4.5000 INCHES NOMINAL | | OVERALL WIDTH | 0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288 COMP D FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY OVERALL | | RADIAL WALL THICKNESS | 0.1430 INCHES NOMINAL | | RING STYLE | EXPANDING CONCENTRIC |
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