# SDR GTIA2024042938105

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 25, 2024
- Submitted: April 29, 2024
- Operation: Air carrier
- Aircraft: [N643NK](https://openairdocs.org/aircraft/N643NK), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 6616
- Aircraft time: 30,866 hours, 13,922 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Pressure Blkhd
- Part number: D535702022000
- Condition: Corroded
- Location: Frm 70
- Part time: 30,866 hours, 13,922 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2024042938105

## Discrepancy

"CORROSION AND PRESSURIZATION LEAK FOUND AT APU DUCT FAIRLEAD ON AFT PRESSURE BULKHEAD FR. 70 RAF-01 3420898-01 GENERATED-COMPLIED WITH EA 5351-2440"

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