Service difficulty report · Oil System · Bolkms BK117C2

Difficulty date
February 20, 2025
Submitted
February 21, 2025
Operation
Air carrier
Aircraft
N78NC
Make and model
Bolkms BK117C2
Aircraft serial
9185
Aircraft time
5,840 hours, 14,950 cycles
Engine
Tmeca ARRIEL1E2
Engine time
2,508 hours, 7,181 cycles
Part
Oil System
Condition
Overtemp
Location
Nr 1 Engine
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
E

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

What was found

#1 ENG OIL TEMP EXCEEDED LIMITS.