What was found
APPROACHING FL35 LEFT ENG BEGAIN TO SURGE & STALL WITH ASSOLIATED POPPING NOISES BEING HEADED IN THE CABIN. N1 WAS MANUALLY REDUCED TO 54% WHERE THE ENG STABILIZED.
- Difficulty date
- January 16, 2025
- Submitted
- January 20, 2025
- Operation
- Air carrier
- Aircraft
- N966WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36966
- Aircraft time
- 60,006 hours, 35,879 cycles
- Engine
- Cfmint CFM567B242
- System (JASC)
- 7230 · Turbine Engine Compressor Section
- Part
- Compressor
- Condition
- Stalled
- Location
- Lt Engine
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- R, J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.