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National Stock Number:
4820-01-215-6533
Federal Supply Class:
4820
National Item Identification Number:
012156533
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:
| 8890-092 | 57574 | VELAN VALVE CORP. | | 8890-920 ITEM 6D | 57574 | VELAN VALVE CORP. | | 9019-001-002 | 57574 | VELAN VALVE CORP. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 8.500 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 9.500 INCHES NOMINAL | | OVERALL HEIGHT | 3.070 INCHES NOMINAL | | MATERIAL | STEEL BODY | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | PLAIN |
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