What was found
#2 ENGINE OIL TREND DATA SHOWS OIL CONSUMPTION RATE IS INCREASING AGAIN. ENGINE POWER RUN REQUIRED. GROUNDED - YES. REMOVED AND REPLACED #2 ENGINE OIL LEVEL SENSOR REF B737-9 AMM TASK 79-31-01-400-801-G00.
- Difficulty date
- August 10, 2022
- Submitted
- August 11, 2022
- Operation
- Air carrier
- Aircraft
- N913AK
- Make and model
- Boeing 7379
- Aircraft serial
- 44079
- Aircraft time
- 4,806 hours, 1,582 cycles
- Engine
- Cfmint LEAP1B28
- System (JASC)
- 7930 · Engine Oil Indicating System
- Part
- Sensor
- Part number
- 772104
- Condition
- Faulty
- Location
- #2 Engine
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.