# SDR REXA2026031300237

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 20, 2026
- Submitted: March 13, 2026
- Operation: Air carrier
- Aircraft: [N348PQ](https://openairdocs.org/aircraft/N348PQ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15348
- Aircraft time: 24,271 hours, 18,845 cycles
- Engine: Ge CF348C5
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Seal
- Part number: 4117T69P02
- Condition: Leaking
- Location: Lt Engine
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA2026031300237

## Discrepancy

WHILE AT FL 310 I NOTICED L OIL LOW. BEGAN MONITORING OIL INIDCATIONS.  EVENTUALLY RECEIVED A L ENG OIL PRESS WARNING MESSAGE. FOLLOWED CRJ 900 QRH 1-20 AND 1-22 AS DIRECTED. SHUTDOWN LEFT ENGINE IN FLIGHT AS DIRECTED BY QRH.   REPLACEED OF LT ENGINE C SUMP INNER AND OUTER OIL SCAVENGE LINE SEALS, GRAFOIL SEAL ON C SUMP REAR WALL, GRAFOIL SEAL FOR C SUMP BLIND CAP, GRAIL SEAL FOR C SUMP COVER. PERFORMED OIL CONSUMPTION RUNS TEST ALL TEST PASSED NO FURTHER DISCREPANCIES NOTED AT THIS TIME. NO OIL USED DURING OIL CONSUMPTION TEST

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