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National Stock Number:
4820-01-031-9542
Federal Supply Class:
4820
National Item Identification Number:
010319542
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:
| 016-18-14-0001-0001 | 16626 | CIRCOR INTL INC | | 18 | 55177 | FLOW EQUIPMENT SUPPLY CORP | | AS-100-001 | 55177 | FLOW EQUIPMENT SUPPLY CORP | | AS-100-001PC2 | 55177 | FLOW EQUIPMENT SUPPLY CORP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.805 INCHES NOMINAL | | FLANGE DIAMETER | 2.057 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.135 INCHES NOMINAL | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | SEATING SURFACE SHAPE | ANGULAR | | SEAT ANGLE IN DEG | 37.000 NOMINAL | | STYLE DESIGNATOR | PLAIN FLANGED | | UNDER FLANGE HEIGHT | 0.160 INCHES NOMINAL |
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