# SDR ASMF201004004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 20, 2010
- Submitted: April 23, 2010
- Operation: Air carrier
- Aircraft: [N997AM](https://openairdocs.org/aircraft/N997AM), registered now
- Make and model: Boeing 737-76Q
- Registry model: [Boeing 737-76Q](https://openairdocs.org/model/boeing-737-76q) (OpenAirDocs)
- Aircraft serial: 30283
- Aircraft time: 24,527 hours, 14,869 cycles
- Engine: CFM567B20
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Heater
- Part number: 118411934
- Part serial: YY081640Y
- Condition: Leaking
- Location: Fuel System
- Part time: 20,112 hours, 11,953 cycles
- Stage of operation: IN
- How discovered: 9
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASMF201004004

## Discrepancy

DURING TRANSIT CHECK, A FUEL LEAK WAS DETECTED IN THE RT ENGINE.  ACFT WAS SENT TO THE HANGAR AND MX PERSONNEL PERFORMED AN ENGINE RUN TEST IAW MM 71-00-00, CONFIRMING THAT THE FUEL LEAK WAS WITHIN LIMITS IAW MM 71-71-00. ADDITIONALLY, AN OIL LEAK WAS FOUND IN THE OIL/ FUEL HEAT EXCHANGER OF LT ENGINE, SO IT WAS REPLACED IAW MM 79-21-02, TESTED CORRECT.

         



                  TONY: ENG CFM567B20 SHOWS IN JP MANUAL/ NOT IN DROP DOWN

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