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National Stock Number:
4820-00-390-4192
Federal Supply Class:
4820
National Item Identification Number:
003904192
Description:
SEAT,VALVE
Detail:
A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
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Manufacturer Information:
| 10111-2PC52 | 97370 | SPX FLOW US, LLC | | 10951-2PC52 | 97370 | SPX FLOW US, LLC | | 10951P52 | 97370 | SPX FLOW US, LLC | | 10954-4PC52 | 97370 | SPX FLOW US, LLC | | 11305-4PCV3055 | 97370 | SPX FLOW US, LLC | | 11506-4PCV3055 | 97370 | SPX FLOW US, LLC | | V2976REVDPC5 | 52659 | ROCKWOOD SYSTEMS CORP | | V3055 | 97370 | SPX FLOW US, LLC | | V4960 | 97370 | SPX FLOW US, LLC | | 9428PCV2670 | 97370 | SPX FLOW US, LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.4995 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.6220 INCHES MINIMUM AND 0.6240 INCHES MAXIMUM | | FLANGE DIAMETER | 0.7460 INCHES MINIMUM AND 0.7480 INCHES MAXIMUM | | FLANGE SEAT TO DISK END HEIGHT | 0.1560 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-750 FED SPEC ALL MATERIAL RESPONSES OVERALL | | MATERIAL | COPPER ALLOY 510 OVERALL | | SEAT ANGLE IN DEG | 45.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN FLANGED | | UNDER FLANGE HEIGHT | 0.1820 INCHES MINIMUM AND 0.1920 INCHES MAXIMUM |
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