Service difficulty report · Power Supply · Saab 340B

Difficulty date
June 6, 2018
Submitted
June 6, 2018
Operation
Air carrier
Aircraft
N346AG
Make and model
Saab 340B
Aircraft serial
340B446
Aircraft time
36,791 hours, 41,369 cycles
Engine
Ge CT79B
Part
Power Supply
Part number
330151
Part serial
2009AND2137
Condition
Failed
Location
Emergency Lights
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

SEVERAL SECTIONS OF THE EMERGENCY LIGHTS WERE INOPERATIVE. R & R THE POWER SUPPLIES 20LN AND 23LN IAW AMM 33-50-10-04-1. OPS CHECKED GOOD.

More about the Saab 340B