Service difficulty report · Power Supply · Saab 340B

Difficulty date
August 10, 2019
Submitted
August 12, 2019
Operation
Air carrier
Aircraft
N347AG
Make and model
Saab 340B
Aircraft serial
340B447
Aircraft time
38,407 hours, 42,702 cycles
Engine
Ge CT79B
Part
Power Supply
Part number
330151
Part serial
2268
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

FLIGHT# 0056 LEFT AND RIGHT EMERGENCY EXIT LIGHT ON OVERWING EXITS NOT ILLUMINATING. R & R EMERGENCY LIGHTING POWER SUPPLY ABOVE RIGHT EMERGENCY AFT EXIT DOOR IAW AMM 33-50-10. OPERATIONAL TEST OF EMERGENCY LIGHTING GOOD IAW AMM 33-50-00.

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