# SDR ASMF201801018

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 6, 2018
- Submitted: February 16, 2018
- Operation: Air carrier
- Aircraft: N860AM
- Make and model: Boeing 737-83N
- Registry model: [Boeing 737-83N](https://openairdocs.org/model/boeing-737-83n) (OpenAirDocs)
- Aircraft serial: 28249
- Aircraft time: 50,815 hours, 23,570 cycles
- Engine: Cfmint CFM567B27B1
- System (JASC): [7312 · Fuel Heater](https://openairdocs.org/jasc/7312)
- Part: Fuel Heater
- Part number: 457311382
- Part serial: EM157687L
- Condition: Leaking
- Location: Rt Engine
- Part time: 29,100 hours, 13,620 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: K
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASMF201801018

## Discrepancy

AIRCRAFT RETURNED TO PLATFORM DUE TO A FUEL LEAK IN THE RIGHT ENGINE, AFTER ENGINE START. MAINTENANCE DETECTED THE FUEL SERVO HEATER LEAKING.  THE RIGHT FUEL SERVO HEATER WAS REPLACED IAW AMM 73-11-07 AND LEFT ENGINE WAS RUN IAW MM 71-00-00, TEST 3A IDLE-POWER LEAK CHECK, TESTED CORRECT.

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