SDR AALA202304100475

Service difficulty report · Power Supply · Airbus A320232

Difficulty date: April 6, 2023
Submitted: April 10, 2023
Operation: Air carrier
Aircraft: N650AW
Make and model: Airbus A320232
Aircraft serial: 856
Aircraft time: 80,690 hours, 32,498 cycles
System (JASC): 3350 · Emergency Lighting
Part: Power Supply
Part number: 32145410
Part serial: 4636
Condition: No Test
Location: Zone 200 - Fuse
Part time: 52,750 hours, 26,225 cycles
Stage of operation: IN
How discovered: C
Nature of condition: L
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AIRCRAFT WAS NOT GROUNDED: SEATS 13 ABC, 17 ABC, 22 ABC, 26 ABC, LEFT HAND AFT DOOR AND RIGHT HAND AFT DOOR EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT 13WL PER AMM 33-51-38 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.

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