What was found
ENGINE NR 1 OIL CONSUMPTION = 0.74QPH, OUT OF ETOPS LIMITS. ENGINE NR 1 RE-CALCULATED RATE = 0.06QPH. INSPECTED INLET & EXHAUST, NO DEFECTS NOTED. AIRCRAFT IS NOW ETOPS QUALIFIED.
- Difficulty date
- November 24, 2007
- Submitted
- November 26, 2007
- Operation
- Air carrier
- Aircraft
- N559AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35178
- Aircraft time
- 4,672 hours, 1,374 cycles
- Engine
- Ge CFM567B24
- System (JASC)
- 7200 · Engine (Turbine/Turboprop)
- Part
- Engine
- Part number
- CFM567B27
- Condition
- Oil Consumption
- Location
- Nr 1
- Stage of operation
- UK
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.