# SDR UIEA2012061400266

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 13, 2012
- Submitted: June 14, 2012
- Operation: Air carrier
- Aircraft: [N493MC](https://openairdocs.org/aircraft/N493MC), registered now
- Make and model: Boeing 747-47UF
- Registry model: [Boeing 747-47UF](https://openairdocs.org/model/boeing-747-47uf) (OpenAirDocs)
- Aircraft serial: 29254
- Aircraft time: 56,710 hours, 9,047 cycles
- System (JASC): [2780 · Leading Edge Slat Control System](https://openairdocs.org/jasc/2780)
- Part: Pdu
- Part number: 1267629
- Part serial: 109P4146
- Condition: Unknown
- Location: Le Flaps
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: J, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2012061400266

## Discrepancy

EICAS MESSAGE OF FLAPS DRIVE DURING FLIGHT.  RT PDU ON R1, OPS CHECKED OK IAW AMM 27-81-03.

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