# SDR SWI2025F00525

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 12, 2025
- Submitted: April 24, 2025
- Operation: Air carrier
- Aircraft: [N910EV](https://openairdocs.org/aircraft/N910EV), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7727
- Aircraft time: 41,056 hours, 37,731 cycles
- Engine: Ge CF343B1
- System (JASC): [7932 · Engine Oil Quantity](https://openairdocs.org/jasc/7932)
- Part: Engine
- Condition: Faulted
- Location: Left
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWI2025F00525

## Discrepancy

MASTER WARNING LH OIL PRESSURE  ON CLIMB OUT, THEN N1 AND N2 AND  ITT SPOOLED DOWN ON ITS OWN TO ZERO. RAN QRH ATTEMPTED RESTART TWICE - BOTH TIMES FAILED. COMING OUT OF XWA DIVERTED TO RAP. DECLARED AN EMERGENCY. NO EXTERNAL DAMAGE NOTED ON WALKAROUND POSTFLIGHT, BUT OIL IS LEAKING FROM LH ENGINE.    (FLIGHT 4704 - FILED CLOSED)      PLEASE REFERENCE AML 1581433 THIS DISCREPANCY WAS TRANSFERRED TO CAMP ITEM 29982988 WITH THE FOLLOWING CORRECTIVE ACTION: "REMOVED AND REPLACED LH ENG IN REFERENCE TO TASK CARD 71-900-1000-SKYON TASK CARD 71-900-1000-SKY, THE FOLLOWING TOOL WAS ENTERED: TORQUE WRENCH SN- 0918106886 EXPIRATION- 11/25/25.ON TASK CARD 71-900-1000-SKY, THE FOLLOWING TOOL WAS ENTERED: TORQUE WRENCH SN- 0918106886/X050033 EXPIRATION- 11/01/25.ON TASK CARD 71-900-1000-SKY, THE FOLLOWING TOOL WAS ENTERED: -- SN- -- EXPIRATION- 04/16/25.ON TASK CARD 71-900-1000-SKY, THE FOLLOWING TOOL WAS ENTERED: TORQUE WRENCH SN- 0918106886 EXPIRATION- 11/01/25.ON TASK CARD 71-900-1000-SKY, THE FOLLOWING TOOL WAS ENTERED: - SN- - EXPIRATION- 04/01/25.ON TASK CARD 71-900-1000-SKY, THE FOLLOWING TOOL WAS ENTERED: TORQUE WRENCH SN- X050033 EXPIRATION- 03/01/26."

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