SDR CA130705004

Service difficulty report · Warning Light · Boeing 737*

Difficulty date: June 29, 2013
Submitted: September 14, 2015
Operation: General aviation
Make and model: Boeing 737*
Aircraft time: 32,181 hours
Engine: Cfmint CFM567B27
System (JASC): 2613 · Overheat Detection
Part: Warning Light
Condition: False Activation
Location: Engine Overheat
Stage of operation: CL
How discovered: O
Nature of condition: N
Precautionary procedure: E, A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

(CAN) ON CLIMB OUT, THE ACFT EXPERIENCED A NR 2 ENGINE OVERHEAT INDICATION. FOLLOWING THE FOM CREW REDUCED POWER SETTING AND THE OVERHEAT INDICATION REMAINED ILLUMINATED. THE CREW THEN ELECTED TO SHUTDOWN THE ENGINE AT WHICH TIME THE OVERHEAT INDICATION STILL REMAINED AND THEY THEN DISCHARGED THE NR 1 FIRE BOTTLE. ACFT HAS RETURNED TO DEPARTURE AND MADE AN UNEVENTFUL LANDING. MAINTENANCE CURRENTLY TROUBLESHOOTING TO DETERMINE ROOT CAUSE.