# SDR CALA2021100101742

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 30, 2021
- Submitted: October 1, 2021
- Operation: Air carrier
- Aircraft: [N441UA](https://openairdocs.org/aircraft/N441UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 751
- Aircraft time: 71,625 hours, 29,162 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: Fitting
- Part number: D53231353520015
- Condition: Corroded
- Location: Dr Sill Fr28
- 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/CALA2021100101742

## Discrepancy

FWD CARGO DOOR SILL FR28 CORNER FITTING HAS CORROSION PER NR 929 2413 / 26413 A3NB-53-36105 GEN BY N061680. REMOVED AND REPLACED FORWARD CARD DOOR SILL AT FR28 STR39R CORNE R FITTING . IAW DWG C2D53231725 AND A320 200 SRM 51-42-11/001. M ECH V061680 INSP BY V077960

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