What was found
UPON DESCENT POWER WAS REDUCED FROM 94% TO APPROXIMATELY 77% WHEN THE LH ENGINE CONTINUED TO ROLL ALL THE WAY BACK. ENGINE WAS RE-LIT FOR LANDING. R/R FDU LEAK AND OPS CK GOOD.
- Difficulty date
- March 20, 2023
- Submitted
- April 20, 2023
- Operation
- Air carrier
- Aircraft
- N780JS
- Make and model
- Cessna 525B
- Aircraft serial
- 525B0043
- Aircraft time
- 11,876 hours, 8,189 cycles
- Engine
- Wilint FJ443A
- Engine time
- 11,168 hours, 7,746 cycles
- System (JASC)
- 7200 · Engine (Turbine/Turboprop)
- Part
- Fdu
- Part number
- 11619001A10
- Part serial
- CL7APU0790
- Condition
- Failed
- Location
- Zone 400
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- X
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.