What was found
JUST AFTER ROTATION ON INITIAL CLIMB, THERE WAS A MOMENTARY POWER LOSS. AFTER A THOROUGH INSPECTION, ALL EIGHT SPARK PLUGS WERE REPLACED. AIRCRAFT IS GROUNDED AWAITING FURTHER DIAGNOSES.
- Difficulty date
- July 28, 1999
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N425ER
- Make and model
- Cessna 172R
- Aircraft serial
- 17280646
- Engine
- Lyc IO360L2A
- System (JASC)
- 8500 · Engine (Reciprocating)
- Part
- Engine
- Condition
- Malfunctioned
- Location
- Engine Bay
- Part time
- 916 hours
- Stage of operation
- CL
- Nature of condition
- R, J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.