# SDR UPS06547170

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 22, 2006
- Submitted: June 23, 2006
- Operation: Air carrier
- Aircraft: [N440UP](https://openairdocs.org/aircraft/N440UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 25471
- System (JASC): [5610 · Flight Compartment Windows](https://openairdocs.org/jasc/5610)
- Part: Window
- Condition: Cracked
- Location: Cockpit
- Stage of operation: DE
- 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/UPS06547170

## Discrepancy

INSPECTION TYPE:N/A NEAR TOP OF DESCENT L1 WINDOW WAS ARCING.  WINDOW DAMAGE CHECKLIST WAS ACCOMPLISHED.  FIVE MINUTES LATER, L1 WINDOW SHATTERED.  DESCENDED EARLY TO 14000 AND LANDED UNEVENTFULLY IN SDF.  R&R CAPTAINS WINDOW PER MM 56-11-01-4.  OPS CHECK GOOD.

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