# SDR CA150226003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 23, 2015
- Submitted: August 5, 2015
- Operation: General aviation
- Make and model: Boeing 737*
- Aircraft time: 8,840 hours
- Engine: Cfmint CFM567B262
- System (JASC): [2613 · Overheat Detection](https://openairdocs.org/jasc/2613)
- Part: Overheat Sensor
- Part number: 355992255
- Condition: Failed
- Location: Lt Wing
- Stage of operation: NR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA150226003

## Discrepancy

(CAN) CREW REPORTED LT WING BODY OVERHEAT LIGHT ILLUMINATED IN CLIMB, LIGHT CAME ON INTERMITTENTLY EVEN AFTER CHECKLIST WAS COMPLETED.  CREW DIVERTED WHERE MX PERFORMED FIM 26-18 TASK 801 & FOUND LT WING LE ALARM FAULT.  FIM 26-18 TASK 802 WAS CARRIED OUT & LT WING OVERHEAT SENSOR ELEMENTS M268, M370, M1761 & M1762 WERE REPLACED IAW AMM 26-18-02.  PART POWER ENG RUNS WERE CARRIED OUT WITH NO FAULTS FOUND.

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