Service difficulty report · Power Supply · Saab 340B

Difficulty date
July 6, 2018
Submitted
July 8, 2018
Operation
Air carrier
Aircraft
N304AG
Make and model
Saab 340B
Aircraft serial
418
Aircraft time
38,901 hours, 43,005 cycles
Part
Power Supply
Part number
330151
Part serial
1187
Condition
Inoperative
Location
Cabin
Stage of operation
UK
How discovered
O
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

FLIGHT 0062 TPA/NAS REPORT: BOTH EMERGENCY EXIT CABIN WALL LIGHTED PLACARDS DO NOT ILLUMINATE ON EITHER WALL. INSTALLED FWD AND REAR POWER SUPPLY UNITS 20LN 24LN. R&R 23LN EMERGENCY POWER SUPPLY IAW AMM 33-50-10-04-1.

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