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National Stock Number:
4820-00-066-5607
Federal Supply Class:
4820
National Item Identification Number:
000665607
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:
| 074993 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 74993 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | A49150PC3 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI 304 ASSN STD SINGLE MATERIAL RESPONSE BODY | | MATERIAL | STEEL CORROSION RESISTING BODY | | SEATING SURFACE SHAPE | RADIAL | | TAPER LENGTH | 4.118 INCHES MINIMUM AND 4.132 INCHES MAXIMUM | | TAPER MAJOR DIAMETER | 1.687 INCHES MINIMUM AND 1.689 INCHES MAXIMUM | | TAPER MINOR DIAMETER | 0.840 INCHES MINIMUM AND 0.844 INCHES MAXIMUM |
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