What was found
NR 1 ENGINE OIL FILTER BYPASS LIGHT ILLUMINATED AFTER LANDING, ENGINE SHUTDOWN AFTER 3 MINUTE COOL DOWN. ACFT GROUNDED. ACCOMPLISHED NR 1 ENGINE RUN AND SHUTDOWN IAW AMM 71-00-00. NO FAULTS NOTED, CHECKED, NO PREVIOUS HISTORY.
- Difficulty date
- May 25, 2014
- Submitted
- May 28, 2014
- Operation
- Air carrier
- Aircraft
- N588AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35685
- Aircraft time
- 24,943 hours, 7,647 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7261 · Turbine Engine Oil System
- Part
- Warning Message
- Condition
- False Activation
- Location
- Oil Filter
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.