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National Stock Number: 5330-00-913-1250
Federal Supply Class: 5330
National Item Identification Number: 009131250
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:
| 136328Y1 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | PLAIN RECTANGULAR, STRAIGHT FACE | | FSC APPLICATION DATA | CRANKCASE,RECIPROCATING ENGINE,AIRCRAFT | | JOINT STYLE | VERTICAL JOINT | | OUTSIDE DIAMETER | 0.685 INCHES NOMINAL | | OVERALL WIDTH | 0.0700 INCHES MINIMUM AND 0.0710 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 7322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 913 OVERALL | | METALLIC HARDNESS RATING | 85.0 MINIMUM ROCKWELL B AND 92.0 MAXIMUM ROCKWELL B | | RADIAL WALL THICKNESS | 0.0370 INCHES MINIMUM AND 0.0470 INCHES MAXIMUM | | RING STYLE | EXPANDING CONCENTRIC |
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