# SDR SWAA2023080985889

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 5, 2023
- Submitted: August 9, 2023
- Operation: Air carrier
- Aircraft: [N965WN](https://openairdocs.org/aircraft/N965WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36677
- Aircraft time: 38,362 hours, 23,630 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Sign
- Part number: UNKNOWN
- Condition: Inoperative
- Location: Zn 200 Fus Top
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2023080985889

## Discrepancy

RIGHT OVERWING HATCH AFT INDICATOR SIGN HAS INOPERATIVE LAMPS.<[01] REPLACED AND PERFORMED GOOD FUNCTIONAL TEST ON THE RIGHT OVERWING HATCH AFT INDICATOR SIGN PER AMM 33-51-01-960-801.;[02] CERTIFY CORRECTIVE ACTION 1;[03] RELAMP THREE BULBS ON THE RIGHT OVERWING HATCH AFT EMERGENCY INDICATOR SIGN PER AMM 33-51-01-960-801 AND PERFORMED GOOD FUNCTIONAL TEST ON THE RIGHT OVERWING HATCH AFT EMERGENCY INDICATOR SIGN PER AMM 33-51-01-960-801.;[04] CERTIFY CORRECTION FOR ACTION 3.;[05] VERIFIED CORRECTIVE ACTION STEP 3. TASK CARD COMPLETE.

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