What was found
RT ENGINE OIL FILTER CLOG LIGHT ILLUMINATED. ACCOMPLISHED QRH PROCEDURE & LIGHT STAYED ON FOR FIVE MINUTES AT IDLE THRUST THEN EXTINGUISHED. REPLACED DIFFERENTIAL PRESSURE SWITCH. SYSTEM GROUND CHECKED NORMAL.
- Difficulty date
- July 14, 2013
- Submitted
- July 17, 2013
- Operation
- Air carrier
- Aircraft
- N931TW
- Make and model
- Doug DC983
- Aircraft serial
- 49527
- Aircraft time
- 71,154 hours, 35,715 cycles
- System (JASC)
- 7931 · Engine Oil Pressure
- Part
- Pressure Switch
- Condition
- Inoperative
- Location
- Rt Engine
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.