4730-01-222-7822 CLAMP,HOSE Index 4820-01-222-7824 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-222-7823

Federal Supply Class:
4820

National Item Identification Number:
012227823

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:
1291-5-585130FLOWSERVE CORPORATION DIV FLOWSERVE US INC
1291-5B85130FLOWSERVE CORPORATION DIV FLOWSERVE US INC
1291-5B ITEM 585130FLOWSERVE CORPORATION DIV FLOWSERVE US INC


Techincal Specification:
BODY INSIDE DIAMETER3.375 INCHES NOMINAL
BODY OUTSIDE DIAMETER4.253 INCHES NOMINAL
OVERALL HEIGHT2.572 INCHES NOMINAL
MATERIALSTEEL OVERALL
SEATING SURFACE SHAPEFLAT
SURFACE TREATMENTNICKEL OVERALL


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