Service difficulty report · Thermocouple · Swrngn SA227*

Difficulty date
April 8, 2012
Submitted
September 14, 2015
Operation
General aviation
Make and model
Swrngn SA227*
Engine
Garrtt TPE33112UHR
Propeller
Mcauly 4HFR34C652
Part
Thermocouple
Part number
8974697
Condition
Intermittent
Location
Lt Engine
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

(CAN) LEFT EGT ERRATIC DURING CLIMB THEN DROPPED TO 50 DEGREES. THERMOCOUPLE SHORT HARNESS REPLACED. ENGINE RUNS COMPLETED, AND ACFT RETURNED TO SERVICE.