What was found
THE ENGINE WAS RETURNED AFTER TROUBLE SHOOTING FOR EXCESSIVE ITT DURING TO ROLL. THE ENGINE WAS DISASSEMBLED AND DETERMINED TO HAVE A MISSING 3RD STAGE IP ROTOR BLADE. THERE WAS NO EVIDENCE OF UPSTREAM FOREIGN OBJECT DAMAGE (FOD).
- Difficulty date
- June 27, 2018
- Submitted
- June 28, 2018
- Operation
- General aviation
- Aircraft
- N139CJ
- Make and model
- Cessna 525B
- Aircraft serial
- 0139
- Engine
- Wilint FJ443A
- Engine time
- 2,069 hours, 1,402 cycles
- System (JASC)
- 7230 · Turbine Engine Compressor Section
- Part
- Rotor
- Part number
- 69026
- Part serial
- HW21807
- Condition
- Fractured
- Location
- Engine
- Part time
- 2,069 hours, 1,402 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.