SDR AALA202001319013

Service difficulty report · Power Supply · Airbus A320232

Difficulty date: January 30, 2020
Submitted: January 31, 2020
Operation: Air carrier
Aircraft: N647AW
Make and model: Airbus A320232
Aircraft serial: 762
Aircraft time: 75,583 hours, 29,305 cycles
System (JASC): 3350 · Emergency Lighting
Part: Power Supply
Part number: 32145410
Part serial: 2191
Condition: Inoperative
Location: Emergency Lights
Part time: 67,409 hours, 26,297 cycles
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

AIRCRAFT NOT GROUNDED: ROWS 3, 7, 15, 19, AND 24 EMERGENCY LIGHTS ARE INOPERATIVE. REMOVED AND REPLACED THE EMERGENCY POWER SUPPLY UNIT IAW AMM 33-51-38-000-001-A, AND 33-51-38-400-001-A. PERFORMED OPS CHECK IAW AMM 33-51-00-710-001-A.

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