SDR AWXA200401081

Service difficulty report · Epsu · Airbus A319132

Difficulty date: September 30, 2004
Submitted: October 1, 2004
Operation: Air carrier
Aircraft: N802AW
Make and model: Airbus A319132
Aircraft serial: 924
Aircraft time: 21,570 hours, 8,767 cycles
Engine: Iae V2524A5
System (JASC): 3350 · Emergency Lighting
Part: Epsu
Part number: 32145410
Part serial: 1370
Condition: Failed
Location: Zone 242
Part time: 21,564 hours, 8,764 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

DURING 4-DAY CHECK RT OVER WING EMERGENCY POWER SUPPLY UNIT (EPSU) AND AFT ESPU FAILED EMERGENCY TEST. MAINTENANCE REMOVED AND REPLACED RT OVER WING EPSU (12WL) AND AFT EPSU (13WL) AND BATTERY PACKS; OPERATIONAL CHECK WAS GOOD. PART NAME; EPSU, MFG; DIEHL GMBH, P/N; 3214-54-10, S/N; 1355, TT; 21564, TC; 8764, LOC; ZONE 263

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