Service difficulty report · Rotor · Cessna 525C

Difficulty date
June 30, 2017
Submitted
June 30, 2017
Operation
General aviation
Aircraft
N449BZ
Make and model
Cessna 525C
Aircraft serial
0198
Aircraft time
501 hours, 361 cycles
Engine
FJ444A
Engine time
501 hours, 361 cycles
Part
Rotor
Part number
119345
Part serial
HW40566
Condition
Fractured
Location
Engine
Part time
501 hours, 361 cycles
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

DURING TAKEOFF, REPORTED A POPPING NOISE. POST FLIGHT FIELD BORESCOPE INSPECTION DISCOVERED A MISSING 3RD STAGE IP ROTOR BLADE. DISASSEMBLY OF THE ENGINE HAS CONFIRMED THE FIELD FINDING.

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