Service difficulty reports · 3
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR 99ZZZX505Pump · leakingAFTER 6 HOURS TSO, PUMP BEGAN TO LEAK FROM SEAL BETWEEN MOTOR AND PUMP.SDR 99ZZZX504Pump · leakingAFTER 11 MONTHS, PUMP BEGAN TO LEAK FROM SHAFT SEAL. SUBMITTER STATED THIS WAS THE FIRST PUMP TO LEAK IN 12 MONTHS OF THREE TOTAL TO LEAK.SDR 99ZZZX503Seal · failedAFTER 3.4 HOURS TSO, PUMP BEGAN LEAKING FROM SHAFT SEAL. THIS WAS THE THIRD PUMP INSTALLED IN LAST 12 MONTHS. PART S/N L167-B6.