Service difficulty report · Oil System · Aerosp ATR42500

Difficulty date
September 5, 2024
Submitted
September 6, 2024
Operation
Air carrier
Aircraft
N402SV
Make and model
Aerosp ATR42500
Aircraft serial
1217
Aircraft time
7,719 hours, 7,259 cycles
Engine
Pwa PW127
Engine time
7,719 hours, 7,260 cycles
Part
Oil System
Condition
Low Pressure
Location
Nr 2 Engine
Stage of operation
CL
How discovered
V
Nature of condition
J
Precautionary procedure
A, E

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

LOSS OF OIL PRESSURE ON #2 ENGINE SHORTLY AFTER TAKEOFF VIEWED AT 30 PSI CLIMBING THROUGH 1000 FEET SETTLED AT 0PSI, ENGINE SHUT DOWN. CORRECTIVE ACTION-INSPECTED #2 ENGINE OIL FOR LEAKS ALSO CHECKED MCDU, FOUND MULTIPLE FAULTS FROM PREVIOUS DAYS. CLEARED ALL PREVIOUS DAYS, CLEARED ALL PREVIOUS FAULTS FROM MCDU. PERFORMED ENGINE RUN WITH CREW MULTIPLE POWER SETTINGS, OIL PRESSURE STAYED STEADY, AND NO MASTER CAUTION ILLUMINATED. NO LEAKS FOUND OPS CHECK GOOD.

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