Service difficulty report · Turbine Blades · Dhav DHC8311

Difficulty date
May 5, 2015
Submitted
August 5, 2015
Operation
General aviation
Make and model
Dhav DHC8311
Engine
Pwa PW123
Part
Turbine Blades
Condition
Damaged
Location
Nr 2 Engine
Stage of operation
TO
How discovered
O
Nature of condition
J, X
Precautionary procedure
A

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

What was found

(CAN) DURING TAKEOFF, THE NR 2 ENG OIL PRESS LIGHT ILLUMINATED & THERE WAS AN ENG FLAMEOUT. THE PILOT ABORTED THAT TAKEOFF. A BORESCOPE INSPECTION WAS PERFORMED & FOUND TURBINE BLADES TO BE LIBERATED. ENG HAS BEEN REMOVED. MFG WILL INVESTIGATE TO ESTABLISH ROOT CAUSE & PROVIDE INFORMATION THROUGH SUBSEQUENT SERVICE DIFFICULTY REVIEW MEETING & SUPPORTING DOCUMENTS OR OTHER AGREED UPON COMMUNICATIONS.