# SDR AALA202211178963

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 16, 2022
- Submitted: November 17, 2022
- Operation: Air carrier
- Aircraft: [N153AN](https://openairdocs.org/aircraft/N153AN), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 6908
- Aircraft time: 21,120 hours, 8,101 cycles
- System (JASC): [5610 · Flight Compartment Windows](https://openairdocs.org/jasc/5610)
- Part: Window
- Part number: NH25216350
- Part serial: L435372
- Condition: Delaminated
- Location: Zone 200 - Fuse
- Part time: 21,119 hours, 8,101 cycles
- Stage of operation: UK
- 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/AALA202211178963

## Discrepancy

AIRCRAFT WAS GROUNDED: FIRST OFFICERÏ¿½S R3 WINDOW HAS SCRATCHES AND DELAMINATION ON LEFT SIDE. REPLACED R3 FIXED WINDOW PER AMM 56-11-12. OPERATIONAL CHECK GOOD.

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