What was found
FLUCTUATION OF INDICATED ENGINE OIL PRESSURE CAUSED BY FAILING OIL PRESSURE TRANSDUCER. OIL PRESSURE TRANSDUCER WAS CHANGED WITH A NEW TRANSDUCER AND ISSUE WAS RESOLVED. TRANSDUCER PN 12635-004.
- Difficulty date
- February 17, 2021
- Submitted
- February 19, 2021
- Operation
- Air carrier
- Aircraft
- N953AB
- Make and model
- Cirrus SR22
- Aircraft serial
- 3815
- Aircraft time
- 1,168 hours
- Engine
- Cont IO550N
- System (JASC)
- 7931 · Engine Oil Pressure
- Part
- Transducer
- Part number
- 12635004
- Condition
- Intermittent
- Location
- Oil Pressure
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.