Service difficulty report · Starter Gen · Bolkms BK117C2

Difficulty date
August 14, 2023
Submitted
August 14, 2023
Operation
General aviation
Filed by
QR9R369D
M1 Support Services
Make and model
Bolkms BK117C2
Aircraft serial
15723649743
Aircraft time
3,265 hours
Part
Starter Gen
Part number
23081072
Part serial
P3764
Condition
Failed
Location
Unknown
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
C

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

What was found

DURING RUN-UP, THE #1 AND #2 GENERATOR HAD A GREATER THAN 10 AMP DIFFERENCE. AVIONICS TROUBLESHOT AND THE #2 GENERATOR WOULD NOT PICK UP THE LOAD WHEN THE #1 GENERATOR WAS TURNED OFF. REMOVED AND REPLACED #2 STARTER GENERATOR IAW 24-30-00, 4-2. T/F COMPLETED OK IAW AMM 05-60-00, 6-12.