# SDR CALA2013122793963

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 27, 2013
- Submitted: December 30, 2013
- Operation: Air carrier
- Aircraft: [N214UA](https://openairdocs.org/aircraft/N214UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 30220
- Aircraft time: 48,593 hours, 10,336 cycles
- Engine: Pwa PW4077
- System (JASC): [2400 · Electrical Power System](https://openairdocs.org/jasc/2400)
- Part: Unknown
- Condition: Malfunctioned
- Location: Lt Engine
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2013122793963

## Discrepancy

LT ENG GENERATOR DISCONNECT.  EICAS MESSAGE  ELEC GEN SYS L MESSAGE 24-31631.  LT IDG DISCONNECTED PARTS 681-9037 & MR24121 GENERATOR.  LOB 645-1238  D731477 GASKET.

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