SDR YENA2020111200530

Service difficulty report · Power Supply · Airbus A320232

Difficulty date: November 8, 2020
Submitted: November 12, 2020
Operation: Air carrier
Aircraft: N629JB
Make and model: Airbus A320232
Aircraft serial: 2580
Aircraft time: 57,031 hours, 20,488 cycles
System (JASC): 3350 · Emergency Lighting
Part: Power Supply
Part number: 32145410
Part serial: 2819
Condition: Failed
Location: Emergency Lights
Part time: 74,021 hours, 27,493 cycles
Stage of operation: IN
How discovered: C
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, INOPERABLE EPSU AT AFT GALLEY AREA (1 EA), REF NR 2020-246875 WO 2020 256/1. REMOVED AND REPLACED EPSU LT AT GALLEY AREA 13WL, IAW AMM 33-51-38-000-001-A AND AMM 33-58-38-400-001-A. PERFORMED OPERATIONAL TEST OF THE EPSU, IAW AMM 33-51-00-710-001-A, TEST IS OK.

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