# SDR UALA2010072202615

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 21, 2010
- Submitted: July 28, 2010
- Operation: Air carrier
- Aircraft: [N669UA](https://openairdocs.org/aircraft/N669UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 30025
- Aircraft time: 40,212 hours, 10,685 cycles
- Engine: Pwa PW4056
- System (JASC): [5610 · Flight Compartment Windows](https://openairdocs.org/jasc/5610)
- Part: Seal
- Condition: Leaking
- Location: Cockpit Window
- 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/UALA2010072202615

## Discrepancy

HISSING SOUND FROM FIRST OFFICER'S FWD WINDSHIELD,  SUPPLEMENTAL DATA UPDATE CHECKING FOR PRESSURE LEAK. INSPECTED AND ACCOMPLISHED TORQUE CHECK. REPLACED NR 1 RIGHT WINDOW PER MM. FIRST TORQUE.  PRESSURIZED AIRCRAFT, NO HELP. LEAK IS COMING OUT OF PRC FILLET ABOVE WINDOW. AREA MARKED IN RED. VERIFIED NO LEAKS OUT OF WINDOW. CLEANED OUT FILLET SEALED AREA REF ABOVE, FOUND POCKET AREA (PARTIAL). ACCOMPLISHED PRESSURIZATION LEAK CHECK. NO LEAKS FOUND AND NO HISSING SOUND IN COCKPIT AFTER FILLET SEAL REPLACEMENT.

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