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National Stock Number: 4820-01-281-4286
Federal Supply Class: 4820
National Item Identification Number: 012814286
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:
| 5439534 | 47WD8 | EVAC NORTH AMERICA INC | | 5439534 | 58568 | ENVIROVAC INC DBA MONOGRAM SYSTEMS-ROCKFORD DIV | | 5500031 | 47WD8 | EVAC NORTH AMERICA INC | | 5500031 | 58568 | ENVIROVAC INC DBA MONOGRAM SYSTEMS-ROCKFORD DIV |
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Techincal Specification:
| BODY OUTSIDE DIAMETER | 1.350 INCHES NOMINAL | | FLANGE DIAMETER | 1.650 INCHES NOMINAL | | MATERIAL | RUBBER CHLOROPRENE OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | SEATING SURFACE SHAPE | FLAT | | SPECIAL FEATURES | FLOAT SEAT WITH CHECK VALVE AND TAPERED FLANGE |
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