# SDR AALA201911269022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 24, 2019
- Submitted: November 26, 2019
- Operation: Air carrier
- Aircraft: [N823AN](https://openairdocs.org/aircraft/N823AN), registered now
- Make and model: Boeing 787-9
- Registry model: [Boeing 787-9](https://openairdocs.org/model/boeing-787-9) (OpenAirDocs)
- Aircraft serial: 40641
- Aircraft time: 12,384 hours, 1,262 cycles
- System (JASC): [5620 · Passenger Compartment Windows](https://openairdocs.org/jasc/5620)
- Part: Window
- Part number: K130161
- Condition: Delaminated
- Location: Cabin
- 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/AALA201911269022

## Discrepancy

AIRCRAFT IN BASE VISIT: PASSENGER OUTER WINDOW PANE AT STA1053, S16L-S17L HAS 0.50" BY 0.25" DELAMINATION. REMOVED AND REPLACED WINDOW PANE IAW AMM DMC-B787-A-56-21-01-00B-520A-A AND AMM DMC-B787-A-56-21-01-00B-720A-A.

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