4820-00-106-4556 STEM,VALVE Index 2815-00-106-4559 GUIDE,VALVE STEM

National Stock Number:
2815-00-106-4558

Federal Supply Class:
2815

National Item Identification Number:
001064558

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:
164589-364104DRESSER, LLC
840-164589-355683WHEELER FLEET SOLUTIONS, CO.
S 2568-264104DRESSER, LLC
W-592+3083145WELLS MARTIN INDUSTRIES


Techincal Specification:
BODY INSIDE DIAMETER1.750 INCHES MINIMUM AND 1.760 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.159 INCHES MINIMUM AND 2.160 INCHES MAXIMUM
HARDNESS RATING
OVERALL HEIGHT0.373 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
SEAT ANGLE IN DEG45.000 NOMINAL
SEAL ACCOMMODATION TYPERECESSED
SEATING SURFACE SHAPEANGULAR
STYLE DESIGNATORPLAIN


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