What was found
ACFT SLAB BATTERY MUST BE DISCONNECTED WHEN NOT FLYING. TROUBLESHOOTING REVEALED CVFDR HAD CONSTANT DRAIN ON BATTERY. REMOVED AND REPLACED FA5001 CVFDR IAW AMM 31-32-00, 4-1.
- Difficulty date
- August 1, 2025
- Submitted
- August 1, 2025
- Operation
- General aviation
- Filed by
- QR9R369D
M1 Support Services - Make and model
- Bolkms BK117C2
- Aircraft serial
- 9707
- Aircraft time
- 4,748 hours
- System (JASC)
- 3130 · Data Recorders (Flight/Maintenance)
- Part
- Recorder
- Part number
- 5001610311
- Part serial
- 001087897
- Condition
- Over Voltage
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.