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National Stock Number:
4820-01-145-9447
Federal Supply Class:
4820
National Item Identification Number:
011459447
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:
| 07420.002.127 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 07420002127 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | A7420.002.127 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | B7420.002.127 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY |
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Techincal Specification:
| BODY STEPPED INSIDE DIAMETER | 0.816 INCHES NOMINAL SECOND STEP | | BODY STEPPED INSIDE DIAMETER | 1.000 INCHES NOMINAL FIRST STEP | | OVERALL HEIGHT | 1.692 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | NOMINAL THREAD SIZE | 1.500 INCHES SINGLE THREADED PORTION | | SEAT ANGLE IN DEG | 45.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN THREADED | | THREAD CLASS | 2A SINGLE THREADED PORTION | | THREAD LENGTH | 1.438 INCHES NOMINAL SINGLE THREADED PORTION | | THREAD SERIES DESIGNATOR | UNEF SINGLE THREADED PORTION |
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