# SDR YENA2025070900714

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 7, 2025
- Submitted: July 9, 2025
- Operation: Air carrier
- Aircraft: [N552JB](https://openairdocs.org/aircraft/N552JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 01861
- Aircraft time: 84,295 hours, 30,814 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Filter
- Condition: Clogged
- Location: Zone 900
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2025070900714

## Discrepancy

FLT#594, STI-EWR. INTMT SMOKE LAVATORY SMOKE WARNING; REF TSM 26-17-00-810-804-A. FOUND LAV'S B AND F LAV EXTRACT FILTERS CLOGGED. REPLACED LAV'S A, B, AND F FILTERS. PERFORMED OPS CHECK WITH NO FAULTS. NO T/S DATA. NO FAULTS FOUND. NO HISTORY. A/C OK TO CONTINUE.

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