What was found
ENGINE REMOVED DUE TO CYCLED TURBINE WHEELS. UPON INSPECTION OF TURBINE PARTS NOTED CRACKS BEYOND SERVICEABLE LIMITS ON 1ST STAGE NOZZLE LEADING AND TRAILING EDGE VANES.
- Difficulty date
- August 13, 1999
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N3122G
- Make and model
- Skrsky S76A
- Aircraft serial
- 760232
- Engine
- Allsn 250C30S
- System (JASC)
- 7250 · Turbine Section
- Part
- Nozzle
- Part number
- 23008064
- Condition
- Cracked
- Location
- 1st Stage
- Part time
- 685 hours
- Component
- 23035128
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.