2840-00-886-8964 TUBE ASSEMBLY,METAL Index 4810-00-886-8967 SEAT,VALVE

National Stock Number:
4820-00-886-8966

Federal Supply Class:
4820

National Item Identification Number:
008868966

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.


Manufacturer Information:
3008T09P0103350GENERAL ELECTRIC COMPANY DBA GE STRUCTURED SERVICES DIV GENERAL ELECTRIC STRUCTURED SERVICES LP
3008T09P015EA15CTN MACHINING
3008T09P0199207GENERAL ELECTRIC COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.460 INCHES MINIMUM AND 0.470 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.742 INCHES MINIMUM AND 0.747 INCHES MAXIMUM
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
OVERALL HEIGHT0.260 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
SEAL ACCOMMODATION TYPEGROOVED
SEATING SURFACE SHAPEFLAT
STYLE DESIGNATORPLAIN


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