# SDR IPXA09M57542

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 30, 2009
- Submitted: October 2, 2009
- Operation: Air carrier
- Aircraft: [N254UP](https://openairdocs.org/aircraft/N254UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48406
- System (JASC): [5610 · Flight Compartment Windows](https://openairdocs.org/jasc/5610)
- Part: Window
- Part number: 5D0087D
- Condition: Damaged
- Location: Cockpit
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA09M57542

## Discrepancy

INSPECTION TYPE:N/A VERY LOUD AIR LEAK FROM F/O R2 WINDOW.  ATC COM HARD TO HEAR OVER NOISE.  FOUND SEALING SURFACE OF R2 WINDOW DAMAGED.  REPLACED RT CLEARVIEW SLIDING WINDOW IAW 56-12-01-4.  OPS AND LEAK CHECK GOOD.

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