SDR 99ZZZX212

Service difficulty report · Control Unit · Bolkms BK117A3

Difficulty date
March 9, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N163BK
Make and model
Bolkms BK117A3
Aircraft serial
7063
Part
Control Unit
Part number
1179203103
Condition
Failed
Location
External Lights
Stage of operation
IN
Nature of condition
O
Precautionary procedure
K

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

What was found

CONTROL UNIT FOR EXTERNAL LIGHTS HAS INTERNAL SHORT. TRIPPED CIRCUIT BREAKERS UPON INSTALLATION. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.