# SDR DALA2021090805313

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 4, 2021
- Submitted: September 8, 2021
- Operation: Air carrier
- Aircraft: [N685DA](https://openairdocs.org/aircraft/N685DA), registered now
- Make and model: Boeing 757232
- Aircraft serial: 27588
- Aircraft time: 86,440 hours, 34,267 cycles
- System (JASC): [5610 · Flight Compartment Windows](https://openairdocs.org/jasc/5610)
- Part: Window
- Condition: Failed
- Location: Cockpit L1
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2021090805313

## Discrepancy

SHIP 685 L1 WINDOW OUTER PANE SHATTERED @ FL390. NO DEFORMATION NO LEAKS. CORRECTIVE ACTION: REMOVED AND REPLACED WINDOW AND REMOVED AND REPLACED HEAT CONTROL UNIT REF B757 AMM 30-41 AND 56-11. (7767294)

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