What was found
NR 2 OIL FILTER BYPASS LIGHT ON LANDING. EXTINGUISHED ON ENGINE SHUTDOWN. ACFT GROUNDED. REMOVED AND REPLACED NR 2 ENGINE SCAVENGE OIL FILTER & INSPECTED NO CONTAMINATION NOTED IAW AMM 79-21-06. LEAK CHECKED GOOD.
- Difficulty date
- September 9, 2014
- Submitted
- September 11, 2014
- Operation
- Air carrier
- Aircraft
- N513AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35192
- Aircraft time
- 22,814 hours, 7,018 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7261 · Turbine Engine Oil System
- Part
- Filter
- Part number
- 41F9003
- Part serial
- YT1181746
- Condition
- Bypassing
- Location
- Nr 2 Savenging
- Part time
- 25,658 hours, 8,293 cycles
- Stage of operation
- LD
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.