# SDR CALA2022011700162

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 16, 2022
- Submitted: January 17, 2022
- Operation: Air carrier
- Aircraft: [N78511](https://openairdocs.org/aircraft/N78511), registered now
- Make and model: Boeing 737824
- Aircraft serial: 33459
- Aircraft time: 44,869 hours, 15,507 cycles
- System (JASC): [5200 · Doors](https://openairdocs.org/jasc/5200)
- Part: Light
- Part number: NA
- Condition: Illuminated
- Location: Rh Aft
- Stage of operation: TO
- How discovered: O
- Nature of condition: O
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2022011700162

## Discrepancy

RIGHT AFT OVERWING LIGHT ILLUMINATED WHEN THRUST LEVERS WERE ADV ANCED PSEU SHOWS FAULT CODE 52-72008. REF FIM 52-20 TASK 801 INITIAL EVALUATION SHOWS FAULT WAS INTERMITTENT. PSEU LIGHT AND RIGHT OVERWING EXIT LIGHTS BOTH EXTINGUISHED DURING FIM EVALUATION PROCEDURE

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