Service difficulty report · Switch · Boeing 757224

Difficulty date
August 24, 2016
Submitted
August 24, 2016
Operation
Air carrier
Aircraft
N33132
Make and model
Boeing 757224
Aircraft serial
29281
Aircraft time
72,754 hours, 15,870 cycles
Part
Switch
Part number
10C10B
Condition
Failed
Location
Lavatory Latch
Stage of operation
CL
How discovered
O
Nature of condition
B
Precautionary procedure
A

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

What was found

CONTINUOUS ELECTRICAL ODOR FROM R3 LAVATORY, RETURNED TO DEPARTURE AND FOUND THE RT AFT LAVATORY DOOR LATCH LIGHT SWITCH OVERHEATED AND CAUSING ODOR. REMOVED AND REPLACED THE DOOR SWITCH AND OPS CHECKED GOOD.