Service difficulty report · Switch · Boeing 737924ER

Difficulty date
August 1, 2024
Submitted
August 2, 2024
Operation
Air carrier
Aircraft
N75433
Make and model
Boeing 737924ER
Aircraft serial
33527
Aircraft time
48,861 hours, 17,184 cycles
Part
Switch
Part number
285A17102
Part serial
D06552
Condition
Broken
Location
Zone 200
Part time
48,860 hours, 17,184 cycles
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

AFT FLIGHT ATTENDENT. PANEL EMERGENCY SWITCH IS BROKEN REMOVED AND REPLACED AFT FLIGHT ATTENDANT EMERGENCY LIGHT PANEL ASSY, REF IPC 31-15-21-03A,CMM 33-11-05 AND AMM 33-51-00. EMERGENCY LIGHTS AND CABIN LIGHTS OPS CHECK NORMAL FROM AFT ATTENDANT PANEL.PARTS USED: 29-3326-9-9002,QTY :1 1533491,QTY :1 PARTS USED: 29-3326-9-9002,QTY :1 1533491,QTY :1 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1533491 SN OFF 0433 PANEL, LIGHTING OFF 29-3326-9-9002 0433 ON 29-3326-9-9002 1187 ADDITIONAL PIC ADDED VERIFIED INSTALLATION OF AFT FLIGHT ATTND EMERGENCY LIGHT SWITCH PANEL AND OPERATION OF EMERGENCY LIGHTS.