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National Stock Number:
5330-00-303-6080
Federal Supply Class:
5330
National Item Identification Number:
003036080
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:
| 139539Y12 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | DOUBLE INSIDE BEVEL, STRAIGHT FACE | | FSC APPLICATION DATA | ENGINE,AIRCRAFT,RECIPROCATING | | JOINT STYLE | VERTICAL JOINT | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS7320 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | METALLIC HARDNESS RATING | 85.0 MINIMUM ROCKWELL B AND 92.0 MINIMUM ROCKWELL B | | OUTSIDE DIAMETER | 2.197 INCHES NOMINAL | | OVERALL WIDTH | 0.0890 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM | | RADIAL WALL THICKNESS | 0.1010 INCHES MINIMUM AND 0.1020 INCHES MAXIMUM | | RING STYLE | EXPANDING CONCENTRIC | | SURFACE TREATMENT | LEAD OVERALL |
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