# SDR AALA202312032902

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 26, 2023
- Submitted: December 3, 2023
- Operation: Air carrier
- Aircraft: [N120EE](https://openairdocs.org/aircraft/N120EE), registered now
- Make and model: Airbus A320*
- Aircraft serial: 6227
- Aircraft time: 28,969 hours, 9,262 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 32146210
- Condition: Inoperative
- Location: Zone 200 - Fuse
- 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/AALA202312032902

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: OPERATIONAL TEST OF EMERGENCY LIGHTING SYSTEM FAILED BITE TEST. **SUPPLEMENTAL REPORT (CLOSED).**SDR AALA202311302902 MAINTENANCE REPLACED EMERGENCY POWER SUPPLY IAW AMM 33-51-38.

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