# SDR CALA2023042601246

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 24, 2023
- Submitted: April 26, 2023
- Operation: Air carrier
- Aircraft: [N810UA](https://openairdocs.org/aircraft/N810UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 843
- Aircraft time: 74,720 hours, 32,288 cycles
- System (JASC): [5314 · Fuselage Main, Keel](https://openairdocs.org/jasc/5314)
- Part: Keelbeam
- Part number: D5337062220600
- Condition: Chafed
- Location: Rh Mlg
- 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/CALA2023042601246

## Discrepancy

RH MLG DOOR KEEL BEAM FITTING REF SRM 53-36-16-A ITM 140-A HAS WORN AREA FROM CHAFING WITH MLG RH DOOR. REMOVED FITTING REF SRM 53-36-16-A ITM 140-A AT RH MLG DOOR FWD ATTACH POINT. REF LOG 4380418 FOR R&R OF FITTING PER REPAIR INSTRUCTIONS R533 07500 F

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