Service difficulty report · Sensor · Bolkms BK117C2

Difficulty date
October 18, 2024
Submitted
October 18, 2024
Operation
General aviation
Filed by
QR9R369D
M1 Support Services
Make and model
Bolkms BK117C2
Aircraft serial
11722049470
Aircraft time
4,552 hours
Part
Sensor
Part number
9580115900
Condition
Failed
Location
Mag Overspeed
Stage of operation
TX
How discovered
V
Nature of condition
F
Precautionary procedure
C

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

What was found

OVSP FAIL LIGHT DID NOT EXTINGUISH UPON STARTING. REMOVED AND REPLACED #2 ENGINE OVERSPEED SENSOR IAW EMM 77-14-00-900-802-A01.