SDR HYIA20160624001

Service difficulty report · Bulb · Aerosp ATR42320

Difficulty date: June 16, 2016
Submitted: June 24, 2016
Operation: Air carrier
Aircraft: N42836
Make and model: Aerosp ATR42320
Aircraft serial: 200
Aircraft time: 41,892 hours, 52,085 cycles
System (JASC): 3320 · Passenger Compartment Lighting
Part: Bulb
Part number: 4587
Condition: Failed
Location: Cabin
Stage of operation: CL
How discovered: O
Nature of condition: B
Precautionary procedure: A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

ON CLIMBOUT, CREW SMELLED BURNING ODOR, APPEARED TO BE COMING FROM WEMAC VENTS. MAINTENANCE INSPECTED THE ACFT LIGHTING SYSTEM AND FOUND THE LIGHT SOCKET ON ROW 5-AB LATERAL LIGHT BULB PINS TO BE ARCED TO SOCKET. MAINTENANCE R & R THE SOCKET AND LAMP IAW SPM CH 20-43-10.

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