Service difficulty report · Magneto · Piper PA31350

Difficulty date
May 10, 2004
Submitted
June 4, 2004
Operation
General aviation
Make and model
Piper PA31350
Aircraft time
14,516 hours
Engine
Lyc TIO540J2BD
Propeller
Hartzl HCE3YR2A
Part
Magneto
Part number
1068291013
Part serial
27881962
Condition
Malfunctioned
Location
Lt Engine
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

(CAN) ON LT ENGINE RUN UP, MAGNETO TEST FOUND RPM DROP BY 400 RPM. DURING TROUBLESHOOTING FOUND FAULTY MAGNETO, REPAIRED ON MAY 3/ 2002, 460.1 HRS IN SERVICE SINCE REPAIR.

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