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National Stock Number:
2815-00-459-5969
Federal Supply Class:
2815
National Item Identification Number:
004595969
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.
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Manufacturer Information:
| 30553 | 84659 | SAFEGUARD POWERTECH SYSTEMS | | 5196751 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.210 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.448 INCHES NOMINAL | | OVERALL HEIGHT | 0.219 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SEAT ANGLE IN DEG | 55.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT | NICKEL OVERALL |
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