What was found
ORD - CREW REPORTED RIGHT ENGINE BEGAN TO SURGE ON CLIMBOUT. EMERGENCY DECLARED RETURNED ORD LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED T12 SENSOR. SYSTEM GROUND CHECK NORMAL OPERATION.
- Difficulty date
- February 24, 2010
- Submitted
- October 21, 2010
- Operation
- Air carrier
- Aircraft
- N820NN
- Make and model
- Boeing 737823
- Aircraft serial
- 29559
- Aircraft time
- 517 hours, 199 cycles
- System (JASC)
- 7333 · Fuel Flow Sensor
- Part
- Sensor
- Part number
- RP23500
- Condition
- Malfunctioned
- Location
- Rt Engine
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- R
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.