What was found
(CAN) FOLLOWING ENGINE START AND DURING POST-START CHECKS ENGINE RPM WAS FOUND TO BE FLUCTUATING. MAGNETO REPLACED WITH OVERHAULED UNIT. (TC# 20190422015)
- Difficulty date
- April 8, 2019
- Submitted
- August 17, 2020
- Operation
- General aviation
- Make and model
- Robsin R44RAVENII
- Aircraft time
- 12,358 hours
- Engine
- Lyc IO540AE1A5
- System (JASC)
- 7414 · Magneto/Distributor
- Part
- Magneto
- Part number
- BL600646201
- Condition
- Malfunctioned
- Location
- Engine
- Component
- Engine · Lyc
- Component part number
- IO540AE1A5
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.