# SDR CALA2023120103518

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 30, 2023
- Submitted: December 1, 2023
- Operation: Air carrier
- Aircraft: [N820UA](https://openairdocs.org/aircraft/N820UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 898
- Aircraft time: 75,800 hours, 32,609 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Part number: D5348004721001
- Condition: Corroded
- Location: Fr65,Str. R/H26
- 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/CALA2023120103518

## Discrepancy

CABIN, AFT UNDER FLOOR COMPARTMENT, FR. 65. STR. R/H 26, STRINGE R WITH EXFOLIATION CORROSION.  PER HAECO LCQ NR 92 98791/32791. REMOVED AND REPLACED STRINGER 26RT PN64-67 IAW A319 SRM 51-72-11 & ECRA5341-01417, APPLIED TOP COAT IAW A319 SRM 51-25-12-911.

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