# SDR 2006UALA00635

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 1, 2006
- Submitted: April 11, 2006
- Operation: Air carrier
- Aircraft: [N774UA](https://openairdocs.org/aircraft/N774UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26936
- Aircraft time: 40,866 hours, 8,543 cycles
- Engine: Pwa PW4077
- System (JASC): [2520 · Passenger Compartment Equipment](https://openairdocs.org/jasc/2520)
- Part: Switch
- Part number: AW251018
- Condition: Malfunctioned
- Location: Cabin Seat
- Stage of operation: CR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: H
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2006UALA00635

## Discrepancy

SMOKE FROM SEATS 12A/B.  AREA VERY HOT TO THE TOUCH.  PANEL MATERIAL BEGAN TO MELT.  POWER REMOVED FROM SEAT ENTERTAINMENT SYSTEM.  FLT ATTENDANT TURNED OFF SEAT POWER AT CACP.  FLT CREW CONFIRMED POWER REMOVED FROM SEAT ENTERTAINMENT SYSTEM.  REPLACED BOTH SEAT BACK CYCLER SWITCH & PCU.  ALL FUNCTIONS OP CHECK NORMALLY.

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