Service difficulty report · Power Supply · Saab 340B

Difficulty date
July 13, 2017
Submitted
August 8, 2017
Operation
Air carrier
Aircraft
N442XJ
Make and model
Saab 340B
Aircraft serial
340B442
Aircraft time
35,720 hours, 39,873 cycles
Engine
Ge CT79B
Part
Power Supply
Part number
330151
Part serial
1225
Condition
Faulty
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

WHEN EMERGENCY LIGHTS TURNED ON, THE LIGHTS FLASH THREE TIMES THEN TURN OFF FROM ROW 7 AND BACK. R & R THE POWER SUPPLY 24LN IAW MM 33-50-10-04-1. OPS CHECKED GOOD.

More about the Saab 340B