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National Stock Number:
4820-01-235-1462
Federal Supply Class:
4820
National Item Identification Number:
012351462
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:
| 9551-81-6-A-Y-8 | 63686 | THE WALWORTH COMPANY | | N-10700 | 63686 | THE WALWORTH COMPANY | | N-10700A PIECE 2 2 1-2INCH | 63686 | THE WALWORTH COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.938 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.969 INCHES NOMINAL | | FLANGE DIAMETER | 3.812 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.897 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | PLAIN FLANGED | | UNDER FLANGE HEIGHT | 3.300 INCHES NOMINAL |
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