Service difficulty reports · 6
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR EVGR2019030600001Contact Breaker · openTHE OVERHAULED MAGNETO WAS PURCHASED. UPON INSTALLATION OF THE MAGNETO, THE TACHOMETER DID NOT WORK. FURTHER TROUBLESHOOTING REVEALED THAT THE TACHOMETER CONTACT ASSEMBLY HAD NO CONTINUITY ACROSS THE POINTS. THE CONTACT ASSEMBLY WAS REPLACED WITH A NEW CONTSDR 2014FA0000389Nut · failedNUT, PN MS21042L6 IS A .3750 LOW-PROFILE, ALL METAL LOCKING NUT. THIS SPECIFIC NUT WAS USED TO SECURE THE AFT ENGINE MOUNT TO THE HELICOPTER AIRFRAME. THIS NUT WAS INSTALLED 50 HRS PRIOR TO DISCOVERING THE PROBLEM. ALTHOUGH THIS NUT WAS CAREFULLY TORQUED IASDR 2006FA0001176Boot · leakingFLUID LEAKING FROM MAIN ROTOR BLADE PITCH BEARING HOUSING.SDR 2006FA0001175Boot · leakingFLUID LEAKING FROM MAIN ROTOR BLADE PITCH BEARING HOUSING.SDR 2006FA0001174Boot · leakingFLUID LEAKING FROM MAIN ROTOR BLADE PITCH BEARING HOUSING.SDR 2006FA0001173Boot · leakingFLUID LEAKING FROM MAIN ROTOR BLADE PITCH BEARING HOUSING.