Service difficulty report · Turbine Wheel · Airbus A320211

Difficulty date
September 28, 2015
Submitted
April 22, 2016
Operation
General aviation
Make and model
Airbus A320211
Aircraft time
72,035 hours
Engine
Cfmint CFM565A1
Part
Turbine Wheel
Part number
3360019090
Condition
Corroded
Location
Engine
Part time
30,394 hours
Stage of operation
IN
How discovered
9
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

(CAN) AFTER INSPECTION OF DISK LPT STG 2,CORROSION IN CRITICAL AREA, TRANSITION RADIUS, HAS BEEN FOUND. ACCORDING TO ATA :72-54-03-200-001 CORROSION IS NOT ALLOWED. IN ADDITION, DAMAGE ON SURFACE "G", DEPTH:0,3 MM, LENGTH:2,58 MM, IS OVER LIMIT ACCORDING TO ATA :72-54-03-220-062. FOR THESE 2 REASONS THE DISK LPT STG 2 HAS TO BE SCRAPPED.

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