# SDR DALA2026033002097

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 29, 2026
- Submitted: March 31, 2026
- Operation: Air carrier
- Aircraft: [N344NW](https://openairdocs.org/aircraft/N344NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 388
- Aircraft time: 97,515 hours, 45,384 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026033002097

## Discrepancy

CRACKLING SOUND AND FLICKERING INDICATOR LIGHTS SEAT BELT & NO SMOKING PRESENTED ON PUSHBACK.   TURNED OFF SEAT BELT SIGN AND BACK ON, FLICKERING STOPPED BUT FA SMELLED BURNING WITH SIGN TURNED OFF, ODOR DISSIPATED.   AFTER RTB, ALL CABIN LIGHTING NORMAL. NO IFE OR PED DEFECTS NOTED.  OPENED PSU PANELS IN AREA OF REPORTED ODOR IAW AMM 25-25-41 FOR INSPECTION. NO EVIDENCE OF BURNING OR ODOR FOUND. T/S IAW AMDS W/C 0550-2001. NO ODOR NOTED. ALL COMPONENTS & LIGHTING WORKED GOOD.  PERFORM LEVEL A DECONTAMINATION OF ECS IAW AMM 21-00. NO ISSUES NOTED. ACFT OK FOR SERVICE. (LP: 8515240)

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