# SDR DALA2024100609720

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 4, 2024
- Submitted: October 6, 2024
- Operation: Air carrier
- Aircraft: [N365DN](https://openairdocs.org/aircraft/N365DN), registered now
- Make and model: Airbus A321-213
- Registry model: [Airbus A321-213](https://openairdocs.org/model/airbus-a321-213) (OpenAirDocs)
- Aircraft serial: 8536
- Aircraft time: 17,508 hours, 7,460 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Door Sill
- Condition: Corroded
- Location: Zone 200
- 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/DALA2024100609720

## Discrepancy

AIRCRAFT 3065, CORROSION LOWER SILL LOCATED BETWEEN FR68 AND STR23L AT AFT GALLEY AREA (SSI 534147). CORRECTIVE ACTION: PERFORMED PERMANENT REPAIR ON LOWER SILL BTW FR67 AND FR68 AT LEVEL STR23L, AFT GALLEY AREA AS PER A321 SRM 53-41-14-300-001. MEASURES OF CORROSION (2EA) ARE P1 L = 0.740 IN, W = 0.619 IN, D = 0.053 IN, P2 L = 0.546 IN, W = 0.396 IN, D = 0.051IN. (LP0592346)

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