Service difficulty report · Bulb · Aerosp ATR72212A

Difficulty date
April 11, 2009
Submitted
May 14, 2009
Operation
Air carrier
Aircraft
N536
Make and model
Aerosp ATR72212A
Aircraft serial
536
Aircraft time
18,573 hours, 21,673 cycles
Part
Bulb
Condition
Inoperative
Location
Emergency Lights
Stage of operation
IN
How discovered
V
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

5 LIGHT BULBS (NO TWO CONSECUTIVE) OF THE FLOOR EMERGENCY ESCAPE PATH MARKING SYSTEM NEAR ROWS 1, 3, 4 AND 5 INOPERATIVE. SYSTEM DEFERRED ON MEL NR 33-29 AUTH NR 040113-C AT SJT. ON 04-17 MEL NR 33-29 CLEARED AT DFW, PERFORMED OPS CHECK OF EMERGENCY LIGHT SYSTEM AND FOUND WORKING IN GOOD CONDITION AS PER ATR 72 JIC NR 33-50-00.

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