# SDR CALA2023011000068

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 9, 2023
- Submitted: January 11, 2023
- Operation: Air carrier
- Aircraft: N425UA
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 508
- Aircraft time: 86,535 hours, 34,399 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Doubler
- Part number: D5347041020600
- Part serial: NA
- Condition: Corroded
- Location: Fr60-61/Str39l
- Stage of operation: IN
- 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/CALA2023011000068

## Discrepancy

AFT CARGO PIT LH BETWEEN FR60-61 AND BETWEEN STRINGERS 39L-40L HAS CORROSION SPOTS ON PREVIOUS REPAIR DOUBLER A3NB-05-3-6029 PER NR9290632/44632 RMVD AND RPLD CORRODED REPAIR DOUBLER AT FR60-61 STR 39L-40L IAW SRM 53-00-11-300-004 AND 51-42-11/001 PARA 2.E. BY MECH V918284 INSP BY V940824

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