Service difficulty report · Proximity Sensor · Boeing 767306

Difficulty date
June 18, 2025
Submitted
July 8, 2025
Operation
Air carrier
Aircraft
N298CM
Make and model
Boeing 767306
Aircraft serial
27960
Aircraft time
102,610 hours, 21,498 cycles
Part
Proximity Sensor
Condition
Out Of Adjust
Location
Zone 500
Part time
102,610 hours, 21,498 cycles
Stage of operation
AP
How discovered
V
Nature of condition
J
Precautionary procedure
A

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

What was found

ON APPROACH RECEIVED FLAP ASSYMETRY MESSAGE WHEN FLAP SET TO 5 DEGREES. DIVERTED TO IAD AND LANDED WITHOUT INCIDENT. CLEANED AND SET CLEARANCES ON LEADINF ESGE SLAT SENSORS.