2420-00-951-8234 TRACTOR,WHEELED,AGRICULTURAL Index 4730-00-951-8243 COUPLING

National Stock Number:
2815-00-951-8235

Federal Supply Class:
2815

National Item Identification Number:
009518235

Description:
INSERT,ENGINE VALVE SEAT

Detail:
A METAL RING DESIGNED TO PROVIDE A SEATING SURFACE FOR A VALVE, POPPET, ENGINE IT IS MADE OF SPECIAL HIGH-GRADE ALLOY METAL THAT CAN WITHSTAND HIGH OPERATING TEMPERATURES. FOR FULID VALVES, SEE SEAT, VALVE.


Manufacturer Information:
4M432011083CATERPILLAR INC
519175757217STRIEGEL SUPPLY, INC.
5S175702067PETERSON TRACTOR CO.
5S175711083CATERPILLAR INC
IPD4M432055883INDUSTRIAL PARTS DEPOT INC
IPD5S175755883INDUSTRIAL PARTS DEPOT INC
IS34231033TRW INC TRW INTL TRADE GOVERNMENT SALES DEPT


Techincal Specification:
BODY INSIDE DIAMETER2.276 INCHES MINIMUM AND 2.286 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.590 INCHES NOMINAL
HARDNESS RATING37.0 ROCKWELL C MINIMUM BODY
HARDNESS RATING42.0 ROCKWELL C MAXIMUM FACE
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL HEIGHT0.625 INCHES NOMINAL
SEATING SURFACE SHAPEANGULAR
SEAT ANGLE IN DEG45.000 NOMINAL
STYLE DESIGNATORPLAIN


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