# SDR CALA2021031200300

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 10, 2021
- Submitted: March 12, 2021
- Operation: Air carrier
- Aircraft: [N846UA](https://openairdocs.org/aircraft/N846UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 1600
- Aircraft time: 60,490 hours, 26,429 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: D5348004320701
- Condition: Corroded
- Location: Door Area
- 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/CALA2021031200300

## Discrepancy

R-2 AFT ENTRY DOOR CUTOUT FWD FR68 AREA UNDER PLANKING PLATE HAS AREAS OF CORROSION A3NB-53-3-6299. PER HAECO LCQ N/R 9296482/22 482. GENERATED BY MECH V311118. REMOVED AND REPLACED R-2 DOOR SILL @ FR 66-68 PER A319 SRM 51-42 -11-801 & D53480009002 REV A. REMOVED DOT CS900. BY MECH V061737 INSP N078570

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