# SDR FDEA201603241025

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 24, 2016
- Submitted: March 24, 2016
- Operation: Air carrier
- Aircraft: [N656FE](https://openairdocs.org/aircraft/N656FE), registered now
- Make and model: Airbus A300 F4-605R
- Registry model: [Airbus A300 F4-605R](https://openairdocs.org/model/airbus-industrie-a300-f4-605r) (OpenAirDocs)
- Aircraft serial: 745
- Aircraft time: 30,152 hours, 15,970 cycles
- System (JASC): [2424 · AC Regulator](https://openairdocs.org/jasc/2424)
- Part: Gcu
- Part number: 740120C
- Part serial: 3006
- Condition: Failed
- Location: Nr 2
- Part time: 753,315 hours, 4,474 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: G
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201603241025

## Discrepancy

SHORTLY AFTER TAKEOFF, RECEIVED GEN 2 FAULT, TRIED RESET WOULD NOT RESET.  PUT APU ON LINE, THE APU GEN KICKED OFF LINE, APU GEN FAULT, & WOULD NOT RESET, WE THEN RECEIVED FADEC FAULT & WENT FADEC ALTN MODE.  REPLACED NR 2 GCU IAW AMM 24-22-12-04.  OPERATIONAL  TEST COMPLETED IAW AMM 24-41-00-05 & RUN NR 2 ENG IAW QRH, FOUND OK.

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