# SDR SWAA2023111518786

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 7, 2023
- Submitted: November 15, 2023
- Operation: Air carrier
- Aircraft: [N422WN](https://openairdocs.org/aircraft/N422WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29826
- Aircraft time: 72,222 hours, 42,818 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/SWAA2023111518786

## Discrepancy

EMERGENCY EXIT SIGN AFT OF R/H OWE HATCH HAS INOP BULBS<[01] RELAMPED INOP BULBS IN EMERGENCY EXIT SIGN AFT OF R/H OWE HATCH AND PERFORMED GOOD INSTALLATION TEST OF NEW BULBS IAW AMM 33-51-01-960-801.;[02] VERIFIED CORRECTIVE ACTION 1<BR>VERIFIED MEASUREMENT TABLE.<BR>JOB COMPLETED.

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