# SDR I5EA2021091100002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 11, 2021
- Submitted: September 11, 2021
- Operation: Air carrier
- Aircraft: [N804TJ](https://openairdocs.org/aircraft/N804TJ), registered now
- Make and model: Boeing 737401
- Aircraft serial: 23988
- Aircraft time: 71,286 hours, 47,273 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: ABS20131A
- Part serial: 56710
- Condition: No Test
- 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/I5EA2021091100002

## Discrepancy

EMERGENCY PATH LIGHT AT 16L INOP.   REMOVED AND REPLACED BATTERY PACK AT STA 629L/M1134 AND OPS CHECKED GOOD. IAW B737-400 AMM 33-51-51

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