# SDR I5EA2021073000003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 28, 2021
- Submitted: July 30, 2021
- Operation: Air carrier
- Aircraft: [N803TJ](https://openairdocs.org/aircraft/N803TJ), registered now
- Make and model: Boeing 737-45D
- Registry model: [Boeing 737-45D](https://openairdocs.org/model/boeing-737-45d) (OpenAirDocs)
- Aircraft serial: 27156
- Aircraft time: 56,561 hours, 30,383 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 20131A
- Part serial: 50509
- Condition: Discharged
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/I5EA2021073000003

## Discrepancy

LEFT HAND OVERWING EMERGENCY LIGHT INOP.  REMOVE AND REPLACE EMERGENCY LIGHT BATTERY M1134 AT STA 628AND TEST IAW B737-400 AMM 33-51-51, TESTS OK

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