# SDR P5CA0401241

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 4, 2004
- Submitted: October 12, 2004
- Operation: Air carrier
- Aircraft: [N453PA](https://openairdocs.org/aircraft/N453PA), registered now
- Make and model: Boeing 747-46NF
- Registry model: [Boeing 747-46NF](https://openairdocs.org/model/boeing-747-46nf) (OpenAirDocs)
- Aircraft serial: 30811
- Aircraft time: 12,096 hours, 2,170 cycles
- Engine: Ge CF680C2*
- System (JASC): [2782 · Leading Edge Slat Actuator](https://openairdocs.org/jasc/2782)
- Part: Pdu
- Part number: 1267629
- Part serial: 11701
- Condition: Malfunctioned
- Location: Le Flaps
- Stage of operation: TX
- How discovered: O
- Nature of condition: F
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/P5CA0401241

## Discrepancy

A/C RETURN TO BLOCK DUE TO EICAS MESSAGE FLAP PRIMARY, FLAP DRIVE FOLLOWED BY STATUS MESSAGE L/E MULTI DRIVE, FLAP SYSTEM MONITOR.  REPLACED NR 2 RIGHT HAND LED PDU & TESTED ELECTRICALLY NORMAL.

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