SDR CALA2015080794183

Service difficulty report · Actuator · Airbus A319131

Difficulty date: August 2, 2015
Submitted: August 7, 2015
Operation: Air carrier
Aircraft: N820UA
Make and model: Airbus A319131
Aircraft serial: 898
Aircraft time: 56,065 hours, 22,709 cycles
Engine: Iae V2522A5
System (JASC): 3520 · Passenger Oxygen System
Part: Actuator
Condition: Malfunctioned
Location: Cabin O2
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

PASSENGER OXYGEN MASKS DID NOT DROP AT SEATS 27 ABC, 28 ABC, 12 DEF, 26 DEF, 20 ABC & DOOR 2L. REPLACED O2 MASK CONTAINER ACTUATOR ASSEMBLIES AT 27 ABC, 28 ABC, 20 ABC DOOR 2L. SEAT 12 DEF, 26 DEF OPERATIONS CHECKED NORMALLY & DIDN'T NEED REPLACED. OPERATIONS CHECKED PAX O2 MASKS AFTER REPLACING ACTUATOR ASSEMBLIES, ALL CHECKED GOOD.

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