SDR CALA2025031102716

Service difficulty report · Light · Boeing 78710

Difficulty date: March 5, 2025
Submitted: March 11, 2025
Operation: Air carrier
Aircraft: N12004
Make and model: Boeing 78710
Aircraft serial: 60139
Aircraft time: 25,280 hours, 3,477 cycles
System (JASC): 3350 · Emergency Lighting
Part: Light
Part number: 0204666101
Condition: Inoperative
Location: Zone 200
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

DR 3L FWD CLOSET WALL-MOUNTED AFT EMER LIGHT(VERTICAL TYPE) FOUND NOT ILLUMINATE, RAISED FROM WORK CARD 10-3350-1-7501. REPLACED DR 3L FWD CLOSE T WALL-MOUNTED AFT EMER LIGHT AND PERFORMED LIGHT TEST, THE RESULT FOUND NORMAL, REF AMM 33-51-06-00A-520/720A-A REV 193.

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