# SDR DALA2022062304415

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 20, 2022
- Submitted: June 23, 2022
- Operation: Air carrier
- Aircraft: [N306DN](https://openairdocs.org/aircraft/N306DN), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 7165
- Aircraft time: 15,932 hours, 8,114 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Door Sill
- Condition: Corroded
- 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/DALA2022062304415

## Discrepancy

AFT L/H PASSENGER DOOR SILL CORRODED. BLENDED CORROSION ON AFT L/H PASSENGER DOOR AFT OF DOOR SILL AFTER FURTHER EVAL FOUND AREA TO BE OUT OF LIMIT ORIG MAT. 0.157 " LOWEST MAT REM. .080" MAT LOSS .077" IAW A321 SRM 53-41-14. FABRICATED AND INSTALLED REPAIR SHIM DIM: 1.1" X .8" IAW A321 SRM 53-41-14-300. REMOVED AND REPLACED CORRODED FASTENERS IAW A321 SRM 51-42-11. (LP# 2286024)

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