Service difficulty report · Turbine · Cndair CL600*

Difficulty date
September 20, 2015
Submitted
April 22, 2016
Operation
General aviation
Make and model
Cndair CL600*
Engine
Ge CF348C5A1
Part
Turbine
Condition
Damaged
Location
Lt Engine
Stage of operation
TO
How discovered
O
Nature of condition
M, J
Precautionary procedure
C

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

What was found

(CAN) PILOTS REPORTED LT ENGINE ITT EXCEEDANCE, 977 C, SHORTLY AFTER SETTING THRUST LEVERS TO TOGA POSITION FOR TAKEOFF. FLIGHT CREW DECIDED TO ABORT TAKEOFF. FOLLOWING BORESCOPE INSPECTION REVEALED SEVERAL LPT BLADES AND VANES DAMAGED BEYOND EM ALLOWABLE LIMITS. LT ENGINE IS TO BE REPLACED. IT IS SUSPECTED THAT LPT DAMAGES WERE CAUSED BY ITT PROBE TIP`S SEPARATION WHICH MAY HAVE ALSO RESULTED IN ITT EXCEEDANCE. TBC DURING ENGINE SHOP VISIT.