# SDR QMLA031820019

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 18, 2026
- Submitted: March 19, 2026
- Operation: Air carrier
- Aircraft: [N4204](https://openairdocs.org/aircraft/N4204), registered now
- Make and model: Snias AS350B3
- Aircraft serial: 4204
- Aircraft time: 6,761 hours, 20,351 cycles
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Oil System
- Condition: Overtemp
- Location: Engine
- Stage of operation: CL
- How discovered: V
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QMLA031820019

## Discrepancy

UPON DEPARTING PRESCOTT (KPRC) FOR COTTONWOOD (P52), AIRCRAFT ENGINE OIL TEMPERATURE CLIMBED TO ABOVE LIMITS, (139+) DURING DEPARTURE FROM THE DOWNWIND. PILOT TURNED BACK TO THE AIRPORT, DECLARED AN EMERGENCY, AND LANDED WITHOUT FURTHER INCIDENT AT CUTTER AVIATION.

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