# SDR CALA2021070101015

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 1, 2021
- Submitted: July 2, 2021
- Operation: Air carrier
- Aircraft: [N809UA](https://openairdocs.org/aircraft/N809UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 825
- Aircraft time: 72,983 hours, 30,938 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Door Sill
- Part number: D5311219120306
- Condition: Corroded
- Location: Frm 20
- 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/CALA2021070101015

## Discrepancy

FWD WET AREA RH SIDE R-1 DOOR SILL HAS CORROSION AT FR20 GIRT BA R FITTING FASTENER HOLES A3NB-3-6298 PER NR 9290559 / 30559 GEN BY V077960 REMOVED AND REPLACED FWD WET AREA RH SIDE R1 DOOR SILL FROM FR16 TO FR20 STR 23RH IAW DWG B2D53110334 AND A319 SRM 51-42-11/001. MECH V061742 INSP BY V077960

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