# SDR UALA2011120606701

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 5, 2011
- Submitted: December 8, 2011
- Operation: Air carrier
- Aircraft: [N641UA](https://openairdocs.org/aircraft/N641UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 25091
- Aircraft time: 88,476 hours, 14,144 cycles
- Engine: Pwa PW4060
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Line
- Part number: 53T69201
- Condition: Leaking
- Location: Nr 2 Engine
- Stage of operation: IN
- 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/UALA2011120606701

## Discrepancy

NR 2 ENGINE TCC ACTUATOR PRESSURE HARD LINE REF IPC 75-32-00-002 ITEM 1 AND MANIFOLD OIL COOLER INLET RETURN HARD LINE REF IPC 75-32-00-002 ITEM 70 BOTH CHAFING THROUGH AT CLAMPS AND PRESSURE LINE LEAKING FUEL.  REPLACED BOTH LINES REF STATED IPC (PCN 280-4075 AND 280-4076).  ACP'D DRY MOTOR LEAK CHECK AND TEST 15 ACT LEAK CHECK WITH NO LEAKS NOTED.  ENG TEST 3 CHECKS OK.

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