Service difficulty report · Power Supply · Boeing 7377H4

Difficulty date
June 20, 2020
Submitted
June 29, 2020
Operation
Air carrier
Aircraft
N481WN
Make and model
Boeing 7377H4
Aircraft serial
29853
Aircraft time
55,339 hours, 32,689 cycles
Part
Power Supply
Condition
Inoperative
Location
Emergency Light
Stage of operation
IN
How discovered
9
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

FWD SERVICE DOOR EMERGENCY SLIDE LIGHT WAS OUT. REMOVED AND REPLACED THE POWER SUPPLY M1674 IAW AMM 33-51-06-960-805. PERFORMED A GOOD TEST IAW AMM 33-51-06-960-805, STEP 4S.

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