# SDR ASAA2016061917083

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 19, 2016
- Submitted: June 21, 2016
- Operation: Air carrier
- Aircraft: [N589AS](https://openairdocs.org/aircraft/N589AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35686
- Aircraft time: 33,053 hours, 9,990 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [7310 · Engine Fuel Distribution](https://openairdocs.org/jasc/7310)
- Part: Fuel Line
- Part number: 3401384010
- Condition: Loose
- Location: Nr 2 Engine
- 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/ASAA2016061917083

## Discrepancy

FUEL LEAKING FROM THE NR 2 ENGINE FUEL SERVO HEATER OUTLET HOSE AT FUEL HEATER.  FOUND WHILE ACCOMPLISHING LEAK TEST FOR T/C 78472040.  ACFT GROUNDED.  LOOSENED AND RETORQUED THE NR 2 ENGINE FUEL SERVO HEATER OUTLET HOSE AND REINSTALLED AND TORQUED THE NR 2 ENGINE FUEL SERVO HEATER "IN" TUBE, REF AMM 73-11-07-400-801-F00.  FUEL SERVO HEATER FUEL INLET AND OUTLET TUBES LEAK CHECK GOOD REF AMM 71-00-00-700-801-F00.

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