# SDR AALA202208115261

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 9, 2022
- Submitted: August 11, 2022
- Operation: Air carrier
- Aircraft: [N752AN](https://openairdocs.org/aircraft/N752AN), registered now
- Make and model: Boeing 777
- Aircraft serial: 30260
- Aircraft time: 79,948 hours, 10,191 cycles
- Engine: Rroyce TRENT1000A
- Engine time: 66,567 hours, 8,171 cycles
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Control Valve
- Part number: 1875MK5
- Part serial: 1875450
- Condition: Unserviceable
- Location: Zone 400 - Nac/P
- Part time: 75,571 hours, 9,759 cycles
- Stage of operation: CL
- How discovered: V
- Nature of condition: Y
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202208115261

## Discrepancy

AIRCRAFT WAS GROUNDED: RIGHT ENGINE FAILED ON CLIMB OUT. EMERGENCY DECLARED; FLIGHT RETURNED TO FCO LANDING SAFELY. **SUPPLEMENTAL REPORT FOR AALA202208100311: REPLACED RIGHT ENGINE FUEL METERING UNIT PER JOB CARD 72L40028001 (AALA202208100311); FUEL PUMP PER AMM 73-12-11 (AALA202208110212); VARIABLE STATOR VANE ACTUATOR CONTROL VALVE PER AMM 75-33-12 (AALA202208115261); FUEL FLOW TRANSMITTER PER AMM 73-31-11 (AALA202208114052); HIGH PRESSURE FUEL FILTER PER AMM 73-11-14 (AALA202208113583); LOW PRESSURE FUEL FILTER PER AMM 73-11-13 (AALA202208119446). ACCOMPLISHED SATISFACTORY ENGINE TESTS.** (CLOSED)

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