# SDR GTIA2026031239295

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 9, 2026
- Submitted: March 12, 2026
- Operation: Air carrier
- Aircraft: [N607NK](https://openairdocs.org/aircraft/N607NK), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 4595
- Aircraft time: 52,629 hours, 24,353 cycles
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Blower
- Part number: EVT3454HC
- Part serial: 164905381
- Condition: Inoperative
- Location: Zone 100
- Part time: 934 hours, 474 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2026031239295

## Discrepancy

VENT BLOWER FAULT (JAN)-PFR SHOWS BLOWER FAN (20HQ) PERFORMED TSM 21-26-00-810-809-A. CONFIRMED AVIONICS BLOWER FAN (20HQ) FAILED. R&R BLOWER FAN (20HQ) IAW AMM 21-26-51 OPS CHECK GOOD. NO OTHER DEFECTS NOTED

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