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National Stock Number:
4820-01-142-3086
Federal Supply Class:
4820
National Item Identification Number:
011423086
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:
| 20252 FIND 5 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | 20252 FIND 5 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | B12483.001.127 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | B12483.001.127 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.272 INCHES NOMINAL | | OVERALL HEIGHT | 0.959 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | NOMINAL THREAD SIZE | 0.500 INCHES FIRST THREADED PORTION | | NOMINAL THREAD SIZE | 0.875 INCHES SECOND THREADED PORTION | | SEAT ANGLE IN DEG | 60.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | DOUBLE FLANGED | | THREAD CLASS | 2A FIRST THREADED PORTION | | THREAD CLASS | 2A SECOND THREADED PORTION | | THREAD LENGTH | 0.140 INCHES NOMINAL FIRST THREADED PORTION | | THREAD LENGTH | 0.375 INCHES NOMINAL SECOND THREADED PORTION | | THREAD SERIES DESIGNATOR | UNF FIRST THREADED PORTION | | THREAD SERIES DESIGNATOR | UNEF SECOND THREADED PORTION |
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