# SDR CALA2013121693752

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 15, 2013
- Submitted: December 16, 2013
- Operation: Air carrier
- Aircraft: [N657UA](https://openairdocs.org/aircraft/N657UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 27112
- Aircraft time: 89,504 hours, 14,111 cycles
- Engine: Pwa PW4060
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Hydraulic Line
- Condition: Leaking
- Location: Nr 1 Engine
- Stage of operation: IN
- How discovered: O
- Nature of condition: K
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2013121693752

## Discrepancy

NR 1 ENG WHILE PERFORMING ENGINE RUN FOUND A HEAVY HYD FLUID LEAKING OUT OF LARGE DRAIN MAST.  FOUND FAR AFT HYD SUPPLY LINE IN J BOX LOOSE, TIGHTENED LINE.  LEAKED CHECKED GOOD & OPERATIONS CHECKED GOOD.

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