SDR WX0A2023120431906

Service difficulty report · Epsu · Airbus A320214

Difficulty date: December 2, 2023
Submitted: December 4, 2023
Operation: Air carrier
Aircraft: N245NV
Make and model: Airbus A320214
Aircraft serial: 1550
Aircraft time: 54,772 hours, 38,243 cycles
System (JASC): 3350 · Emergency Lighting
Part: Epsu
Part number: 32145410
Part serial: 4512
Condition: Unknown
Location: Unknown
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

IN PASSENGER CABIN, EPSU BATTERIES 10WL, 11WL AND 12WL FAILED OPERATIONAL TEST. / IN PASSENGER CABIN, EPSU BATTERIES AT POSITION 11WL AND 12WL REPLACED AND TESTED SERVICEABLE IAW AMM 33-51-38-400-002-A. AT POSITION 10WL EPSU ASSY REPLACED AND TESTED SERVICEABLE IAW AMM 33-51-38-400-001-A."

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