# SDR UIEA2019080214912

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 31, 2019
- Submitted: August 2, 2019
- Operation: Air carrier
- Aircraft: [N485MC](https://openairdocs.org/aircraft/N485MC), registered now
- Make and model: Boeing 747-45E
- Registry model: [Boeing 747-45E](https://openairdocs.org/model/boeing-747-45e) (OpenAirDocs)
- Aircraft serial: 30607
- Aircraft time: 86,943 hours, 15,719 cycles
- System (JASC): [2780 · Leading Edge Slat Control System](https://openairdocs.org/jasc/2780)
- Part: Pdu
- Part number: 1267629
- Part serial: 895678
- Condition: Malfunctioned
- Location: Le Slats
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2019080214912

## Discrepancy

"FLAP CONTROL" AND "LE MULTI DRIVE" EICAS STATUS MESSAGES.  PERFORMED FIM TASK 27-88/836, CHECKING WIRING. NO FAULTS FOUND. REMOVED AND REPLACED L1 LE PDU THEN OPS CHECKED OK PER AMM 27-81-03/201.

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