SDR SCNA20250623223

Service difficulty report · Light · Boeing 7378Q8

Difficulty date: June 22, 2025
Submitted: June 23, 2025
Operation: Air carrier
Aircraft: N809SY
Make and model: Boeing 7378Q8
Aircraft serial: 30683
Aircraft time: 60,414 hours, 23,364 cycles
System (JASC): 3350 · Emergency Lighting
Part: Light
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

DEFECT 701451: R/H BULLNOSE EMER LIGHTS 1, 2, AND 4 INOP ( INTERIOR EMERGENCY EXIT LIGHTING SYSTEM; EMERGENCY AISLE LIGHTS ) . REMOVED AND REPLACED RH BULLNOSE LIGHT ASSY'S AT POSITIONS 1,2 AND 4 EMERGENCY LIGHTS OPS CHECK GOOD. REF AMM 33-51-03.

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