# SDR CALA2019061000911

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 7, 2019
- Submitted: June 10, 2019
- Operation: Air carrier
- Aircraft: [N428UA](https://openairdocs.org/aircraft/N428UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 523
- Aircraft time: 78,952 hours, 30,607 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Door Sill
- Part number: D5348004320701
- Condition: Corroded
- Location: R2 Door
- 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/CALA2019061000911

## Discrepancy

R-2 DOOR SILL HAS CORROSION AROUND AFT NUTPLATE HOLES 2EA JUST F WD OF FR 68 PER HAECO LCQ NR 9292539. REMOVED AND REPLACED R2 DOOR SILL RH SIDE FR 66-68 IAW A320 SRM 51-72-11-911-001 PG 2 PAR 3 AND 4 SRM 51-42-11-001 PG 6 PAR E PG 7, 17, 18.

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