# SDR CALA2018110202238

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 30, 2018
- Submitted: November 3, 2018
- Operation: Air carrier
- Aircraft: N422UA
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 503
- Aircraft time: 78,949 hours, 30,599 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer Splice
- Part number: D5323151720001
- Condition: Corroded
- Location: Fuselage
- 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/CALA2018110202238

## Discrepancy

FWD CARGO FR 26-34 STR 41L HAS CORROSION AROUND FASTENER HOLES. REMOVED CORROSION BY BLENDING IAW SRM 53-21-13-283-001. MATERIAL LOSS OF .003 FOUND TO BE WITHIN LIMITS IAW SRM 53-21-13-283-001. REMOVED AND REPLACED STRINGER SPLICE AT FR30-FR31 STR 41L IAW SRM 51-72-11-911-001.

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