# SDR CALA2026091519457

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 11, 2026
- Submitted: September 15, 2026
- Operation: Air carrier
- Aircraft: [N782UA](https://openairdocs.org/aircraft/N782UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26948
- Aircraft time: 118,768 hours, 15,524 cycles
- Engine: Pwa PW4090
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Overtemp
- Location: Zone 400
- Stage of operation: CL
- How discovered: O
- Nature of condition: M, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2026091519457

## Discrepancy

MAX TO R ENG OVRTMP - PERFORMED TROUBLE SHOOTING REF FIM 71-05 TASK 833. PERFORMED EGT OVERTEMPERATURE INSP REF AMM 72-00-00-290-828-N02H(1) AND H(2) NIL DEFECT FOUND.PERFORMED ENGINE POWER RUN TEST NO.9 -POWER ASSURANCE TEST. EGT WITHIN AMM LIMIT . THE ENGINE OVER TEMP REACH TO677 FOR 26.6 S WHICH IS IN ZONE A

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