# SDR FDEA202506261062

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 26, 2025
- Submitted: June 27, 2025
- Operation: Air carrier
- Aircraft: [N901FD](https://openairdocs.org/aircraft/N901FD), registered now
- Make and model: Boeing 757-2B7
- Registry model: [Boeing 757-2B7](https://openairdocs.org/model/boeing-757-2b7) (OpenAirDocs)
- Aircraft serial: 27122
- Aircraft time: 59,955 hours, 28,601 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 20131A
- Part serial: 34518
- Condition: Inoperative
- Location: Zone 200
- 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/FDEA202506261062

## Discrepancy

CENTER AND RIGHT EMERGENCY EXIT SIGNS IN GALLEY  FAIL TO LIGHT WHEN TESTED FOR SERVICE CHECK.   AMM: 33-51-07-2  REMOVED AND REPLACED FOWARD GALLEY EMERGENCY  LIGHTING BATTERY PACK REF 757MM 33-51-07-2.CENTER  AND RIGHT EMERGENCY EXIT LIGHT OPS CHECK GOOD PER SAME REF.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.