What was found
(CAN) AIRCRAFT RETURNED TO GATE. REPORTED NR 2 OIL INDICATION EXCEEDED THE HIGH END. OAT AT AIRPORT WAS SEEN AS 34 DEGREES C. REPLACED THE OIL COOLER BYPASS VALVE. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- May 31, 2002
- Submitted
- June 13, 2002
- Operation
- Air carrier
- Make and model
- Bombdr DHC8400
- Engine
- Pwc PW150A
- System (JASC)
- 7922 · Engine Oil Temperature Regulator
- Part
- Bypass Valve
- Condition
- Failed
- Location
- Oil Cooler
- Stage of operation
- CL
- 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.