SDR YENA2025062700652

Service difficulty report · Power Supply · Airbus A320232

Difficulty date: June 26, 2025
Submitted: June 27, 2025
Operation: Air carrier
Aircraft: N508JL
Make and model: Airbus A320232
Aircraft serial: 01257
Aircraft time: 86,643 hours, 32,065 cycles
System (JASC): 3350 · Emergency Lighting
Part: Power Supply
Condition: Inoperative
Location: Zone 200
Stage of operation: IN
How discovered: V
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

DURING HEAVY MAINTENANCE: INOP EPSU 13WL AFT GALLEY AREA; REF AEROMAN NR 2025-285591 WO 2025 183/1 REMOVED AND REPLACED EPSU 13WL AFT GALLEY AREA. IAW AMM 33-51-38-000-002-A, AND AMM 33-51-38-400-002-A, AND PERFORMED OPERATIONAL TEST IAW AMM 33-51-00-710-001-A, TEST IS OK DONE BY E. AQUINO 8630012.

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