# SDR CALA2025050704530

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 4, 2025
- Submitted: May 7, 2025
- Operation: Air carrier
- Aircraft: [N47517](https://openairdocs.org/aircraft/N47517), registered now
- Make and model: Boeing 737-9
- Registry model: [Boeing 737-9](https://openairdocs.org/model/boeing-737-9) (OpenAirDocs)
- Aircraft serial: 43456
- Aircraft time: 14,732 hours, 4,889 cycles
- System (JASC): [5610 · Flight Compartment Windows](https://openairdocs.org/jasc/5610)
- Part: Windshield
- Part number: 141A48001
- Part serial: 18052H9244
- Condition: Cracked
- Location: Zone 200
- Part time: 1,359 hours, 434 cycles
- Stage of operation: CR
- How discovered: V
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025050704530

## Discrepancy

L1 CRACK MIDDLE OF WINDOW. VERIFIED CRACK IN INNER PANE. APPROXIMATELY 3/8" LONG.  REPLACED #1 L/H WINDOW REF AMM 56-11-11-400-801.

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