SDR AALA202501228808

Service difficulty report · Lamp · Boeing 737823

Difficulty date: January 17, 2025
Submitted: January 22, 2025
Operation: Air carrier
Aircraft: N978NN
Make and model: Boeing 737823
Aircraft serial: 31226
Aircraft time: 27,266 hours, 11,614 cycles
System (JASC): 3320 · Passenger Compartment Lighting
Part: Lamp
Condition: Burned Out
Location: Zone 200
Stage of operation: NR
How discovered: O
Nature of condition: B
Precautionary procedure: O

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

What was found

AIRCRAFT WAS GROUNDED: ACRID FUMES LOCATED IN FORWARD GALLEY CLOSE TO MIRROR. ON FURTHER INSPECTION, FUMES ARE STRONGER WHEN DOOR LATCH IS CLOSED AND THE FLUORESCENT BATHROOM LIGHT IS ILLUMINATED. FUMES DISSIPATE WHEN THE LATCH IS UNLOCKED AND THE CORRESPONDING LIGHT IS OFF. INSPECTED AND FOUND LAVATORY-A MIRROR LIGHT LAMP HOLDERS BURNOUT. REPLACED LAMP HOLDERS, PER AMM 33-26-03. OPERTIONAL CHECK GOOD, NO FRUTHER ODOR OR SMELL AT THIS TIME.