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National Stock Number:
4820-00-036-2305
Federal Supply Class:
4820
National Item Identification Number:
000362305
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:
| R3156-3PC2 | 52406 | RUGGLES-KLINGEMANN MFG CO DBA THE RUGGLES-KLINGEMANN COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.875 INCHES NOMINAL | | NOMINAL THREAD SIZE | 4.875 INCHES SINGLE THREADED PORTION | | OVERALL HEIGHT | 1.938 INCHES NOMINAL | | MATERIAL | COPPER ALLOY OVERALL | | SEATING SURFACE SHAPE | ANGULAR | | SEAT ANGLE IN DEG | 45.000 NOMINAL | | THREAD CLASS | 2A SINGLE THREADED PORTION | | THREAD LENGTH | 0.500 INCHES NOMINAL SINGLE THREADED PORTION | | THREAD QUANTITY PER INCH | 12 SINGLE THREADED PORTION | | THREAD SERIES DESIGNATOR | UN SINGLE THREADED PORTION | | STYLE DESIGNATOR | PLAIN THREADED |
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