# SDR FDEA201107012523

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 1, 2011
- Submitted: July 1, 2011
- Operation: Air carrier
- Aircraft: N455FE
- Make and model: Airbus A310-222
- Registry model: [Airbus A310-222](https://openairdocs.org/model/airbus-industrie-a310-222) (OpenAirDocs)
- Aircraft serial: 331
- Aircraft time: 36,469 hours, 16,753 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Selector Valve
- Part number: A2519903
- Part serial: U144
- Condition: Malfunctioned
- Location: Mlg
- Stage of operation: AP
- 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/FDEA201107012523

## Discrepancy

LANDING GEAR WOULD NOT EXTEND NORMALLY AFTER GEAR  HANDLE PLACED IN DOWN POSITION.   MANUALLY EXTENDED  GEAR.  QRH COMPLIED WITH, UNEVENTFUL LANDING MADE.  R & R LANDING GEAR SELECTOR VALVE 3GA IAW MM 32-31-12-04.

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