SDR 06052006A

Service difficulty report · Turbine Blades · Saab 340B

Difficulty date
June 4, 2006
Submitted
June 19, 2006
Operation
Air carrier
Aircraft
N202SR
Make and model
Saab 340B
Aircraft serial
202
Aircraft time
33,207 hours, 38,093 cycles
Engine
Ge CT79B
Engine time
26,909 hours, 30,552 cycles
Part
Turbine Blades
Part number
6058T83G01
Part serial
GEE785358
Condition
Damaged
Location
Lt Engine
Stage of operation
CL
How discovered
O
Nature of condition
Y
Precautionary procedure
A

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

What was found

ON TAKEOFF 200 FEET OFF THE GROUND LT ENGINE SHUTDOWN. FOUND EXTENSIVE BLADE DAMAGE ON THE FIRST STAGE TURBINE IN THE HOT SECTION GOING AFT. FOUND DURING BORESCOPE INSPECTION. R&R LT ENGINE IAW 72-00-00 LEAK AND OPS CHECKED GOOD. PN ON/OFF 6058T83G01, SN OFF GE-E-785358, SN ON GE-E-785374

More about the Saab 340B