# SDR FDEA201906031209

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 3, 2019
- Submitted: June 4, 2019
- Operation: Air carrier
- Aircraft: [N910FD](https://openairdocs.org/aircraft/N910FD), registered now
- Make and model: Boeing 757236
- Aircraft serial: 25054
- Aircraft time: 57,475 hours, 21,730 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: 20131A
- Part serial: 108425
- 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/FDEA201906031209

## Discrepancy

DURING SERVICE CHECK DOOR L1 EMERGENCY TEST FAIL  BATTERY  DOES NOT MAINTAIN THE CHARGE  LOW CAPACITY . DOOR L1 EMERGENCY BATTERY  ASSEMBLY REPLACED PER AMM 33-51-07-20 REV 123.18  SATIS.

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