# SDR AALA202306261386

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 22, 2023
- Submitted: June 26, 2023
- Operation: Air carrier
- Aircraft: [N757AN](https://openairdocs.org/aircraft/N757AN), registered now
- Make and model: Boeing 777223
- Aircraft serial: 32636
- Aircraft time: 81,808 hours, 10,601 cycles
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Idg
- Part number: 764939B
- Part serial: A0582
- Condition: Warning Message
- Location: Zone 400 - Nac/P
- Part time: 47,517 hours, 6,227 cycles
- Stage of operation: NR
- 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/AALA202306261386

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: ELECTRIC GENERATOR SYSTEM R STATUS MESSAGE DISPLAYED. SATELLITE COMMUNICATIONS SYSTEM INOPERATIVE.  EMERGENCY DECLARED; FLIGHT RETURNED TO PHX LANDING SAFELY. **SUPPLEMENTAL REPORT FOR AALA202306231386: MAINTENANCE REPLACED RIGHT ENGINE IDG PER AMM 24-11-01 (AALA202306231386). MAINTENANCE PERFORMED SATISFACTORY RESET AND OPERATIONAL CHECK OF SATCOM SYSTEM (AALA202306267628). NO FAULTS NOTED.** (CLOSED)

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