What was found
PDX- NR 1 ENGINE OIL PRESSURE RUNS HIGH INTO YELLOW HALF OF THE TIME. ADJUSTED NR 1 ENGINE OIL PRESSURE. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- December 1, 2002
- Submitted
- December 5, 2002
- Operation
- Air carrier
- Aircraft
- N409QX
- Make and model
- Bombdr DHC8401
- Aircraft serial
- 4051
- Aircraft time
- 2,527 hours, 3,037 cycles
- Engine
- Pwc PW150A
- System (JASC)
- 7261 · Turbine Engine Oil System
- Part
- Regulator
- Condition
- Out Of Adjust
- Location
- Nr 1 Engine
- Stage of operation
- UK
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.