# SDR 249TR0100

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 22, 2004
- Submitted: December 27, 2004
- Operation: Air carrier
- Aircraft: N249TR
- Make and model: Boeing 737-2K5
- Registry model: [Boeing 737-2K5](https://openairdocs.org/model/boeing-737-2k5) (OpenAirDocs)
- Aircraft serial: 22598
- Aircraft time: 47,137 hours, 27,342 cycles
- System (JASC): [2210 · Autopilot System](https://openairdocs.org/jasc/2210)
- Part: Actuator
- Part number: 158000104
- Condition: Leaking
- Location: Ele Servo Act
- 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/249TR0100

## Discrepancy

EVIDENCE OF FLUID LEAK FROM -A- SYSTEM AUTO PILOT ELEVATOR SERVO ACTUATOR.  FOUND -B- SYSTEM AUTO PILOT ACTUATOR LEAKING DOWN ONTO -A- SYSTEM ACTUATOR.  REPLACED -B- SYSTEM ACTUATOR PER MM 22-11-261.

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