What was found
#1 ENG OVSP FAIL CAUTION APPEARED DURING HOVERING FLIGHT. REMOVED AND REPLACED #1 ENGINE OVERSPEED SENSOR IAW 77-14-00-900-802-A01. T/F EVALUATION: A/C OPERATED IAW RFM. FAULT DID NOT RECUR.
- Difficulty date
- May 22, 2023
- Submitted
- May 22, 2023
- Operation
- General aviation
- Filed by
- QR9R369D
M1 Support Services - Make and model
- Bolkms BK117C2
- Aircraft serial
- 15723979779
- Aircraft time
- 3,201 hours
- System (JASC)
- 7700 · Engine Indicating System
- Part
- Sensor
- Part number
- 9580115910
- Part serial
- NA
- Condition
- Warning Message
- Stage of operation
- HO
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.