# SDR DALA2021012500466

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 17, 2018
- Submitted: January 25, 2021
- Operation: Air carrier
- Aircraft: [N352NW](https://openairdocs.org/aircraft/N352NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 778
- Aircraft time: 67,698 hours, 31,278 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Fuselage
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2021012500466

## Discrepancy

TOP SKIN CORROSION REPAIRED, PER ERA 533453-14 SECT I, APPROVED AS PERM, CAT 'B'.  NEW RDAS CHANGES REP INSP INTERVAL, A/C TYPE EFFECT.  CORRECTIVE ACTION: PERFORMED DVI ON REWORKED AREA LOCATED CENTER WING BOX UPPER SKIN PANEL UPPER SURFACE FR 42 AND Y1292, AS PER NTM 51-90-00, ER/A 533453-14 REV A, SECTION II, OK TO CONTINUE MONITOR JOB COMPLETE.

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