# SDR ASAA2023090644967

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 6, 2023
- Submitted: September 7, 2023
- Operation: Air carrier
- Aircraft: [N468AS](https://openairdocs.org/aircraft/N468AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 41735
- Aircraft time: 34,229 hours, 10,793 cycles
- System (JASC): [7310 · Engine Fuel Distribution](https://openairdocs.org/jasc/7310)
- Part: Servo
- Part number: 457311382
- Part serial: DK768348
- Condition: Leaking
- Location: #2 Engine
- Part time: 34,225 hours, 10,792 cycles
- 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/ASAA2023090644967

## Discrepancy

ENG. #2 FUEL HEATER SERVO LEAKING AT CAP GASKET. GROUNDED - YES. REMOVED & REPLACED #2 ENG FUEL HEATER SERVO REF AMM 73-11-07-400-801-F00. OPS CHECK GOOD NO LEAKS NOTED AT THIS TIME.

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