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National Stock Number:
4820-01-443-5020
Federal Supply Class:
4820
National Item Identification Number:
014435020
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:
| 195809-0733 | 99657 | MAROTTA CONTROLS INC | | 284046-0002 | 99657 | MAROTTA CONTROLS INC | | 284046-0002-22 | 99657 | MAROTTA CONTROLS INC |
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Techincal Specification:
| SPECIAL FEATURES | COMPONENT OF QUIET,BACK PRESSURE REGULATOR;MAROTTA SCIENTIFIC CONTROLS,DWG NO.284046-0002 | | STYLE DESIGNATOR | PLAIN | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE SEAT | | PROPRIETARY CHARACTERISTICS | PACS | | SEATING SURFACE SHAPE | FLAT |
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