Service difficulty report · Piston · Robsin R44

Difficulty date
October 15, 2003
Submitted
November 3, 2003
Operation
General aviation
Make and model
Robsin R44
Aircraft time
1,489 hours
Engine
Lyc O540F1B5
Part
Piston
Condition
Failed
Location
Engine
Stage of operation
CR
How discovered
O
Nature of condition
E
Precautionary procedure
A

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

What was found

(CAN) PILOT FELT A VIBRATION IN THE A/C. CARRIED OUT A PRECAUTIONARY LANDING, DURING WHICH HE NOTICED A LACK OF POWER. ON INSPECTION IT WAS DISCOVERD THAT NR 5 PISTON HAD FAILED.