# SDR UALA2012033001998

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 28, 2012
- Submitted: April 24, 2012
- Operation: Air carrier
- Aircraft: [N656UA](https://openairdocs.org/aircraft/N656UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 25394
- Aircraft time: 81,635 hours, 13,026 cycles
- Engine: Pwa PW4060
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: O-Ring
- Condition: Leaking
- Location: Hyd System
- Stage of operation: IN
- How discovered: V
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2012033001998

## Discrepancy

HYD LEAK IN NOSE WHEEL WELL AREA.  FOUND WITH GEAR HANDLE IN UP POSITION LEAK IS BETWEEN THE LEFT SWIVEL FITTING & THE GEAR ACTUATOR.  REPLACED O-RING ON THE UP FITTING UNION, NO LEAKS.

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