# SDR FDEA202208171990

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 17, 2022
- Submitted: August 19, 2022
- Operation: Air carrier
- Aircraft: [N676FE](https://openairdocs.org/aircraft/N676FE), registered now
- Make and model: Airbus A300 F4-605R
- Registry model: [Airbus A300 F4-605R](https://openairdocs.org/model/airbus-industrie-a300-f4-605r) (OpenAirDocs)
- Aircraft serial: 790
- Aircraft time: 32,921 hours, 18,673 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: AD321430
- Part serial: 59192
- Condition: Failed
- Location: Emergency Lights
- Part time: 11,926 hours, 6,672 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202208171990

## Discrepancy

MDIS  676     33-50  1687     17AUG22  BUR  FACT  U  COURIER AREA EMERGERNCY LIGHTING WILL NOT TEST OR  TURN ON  R/I  17AUG22 19:12   BUR U  REASON CODE : PREMATURE REMOVAL/INSTALLATION  OFF  MPN: AD-3214-30                          POS: 3  SRL: 59192  ON  MPN: AD-3214-31           CPN: 3310373  SRL: 279535                    TAG NBR: 35H905   FACT 17AUG22 19:12   BUR U  REMOVED AND REPLACED EMERGENCY POWER SUPPLY BATTERY  29WL1 REF AMM 33-51-14-04. OPS CHECKS GOOD.

---
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.