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National Stock Number:
4820-01-121-1854
Federal Supply Class:
4820
National Item Identification Number:
011211854
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:
| 3107-5 ITEM 13 | 85130 | FLOWSERVE CORPORATION DIV FLOWSERVE US INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 9.000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 10.500 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | OVERALL HEIGHT | 1.000 INCHES MINIMUM AND 1.798 INCHES MAXIMUM | | SEATING SURFACE SHAPE | ANGULAR | | SEAT ANGLE IN DEG | 10.000 NOMINAL | | STYLE DESIGNATOR | PLAIN |
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