Service difficulty report · Blades · Beech C90

Difficulty date
May 10, 1996
Submitted
March 26, 2000
Operation
General aviation
Make and model
Beech C90
Engine
Pwa PT6A20
Part
Blades
Condition
Fractured
Location
Compressor Turb
Part time
9,601 hours
Stage of operation
CR
Nature of condition
R
Precautionary procedure
A, E

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

What was found

(CAN)IN CRUISE, #2 ENGINE PARAMETERS DROPPING. ENGINE SECURED AND RETURN TO POINT OF DEPARTURE. INVESTIGATION REVEALED THE COMPRESSOR TURBINE BLADES FRACTURED NEAR THE ROOT PLATFORM.

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