Service difficulty report · Proximity Sensor · Boeing 7377H4

Difficulty date
September 6, 2017
Submitted
September 21, 2017
Operation
Air carrier
Aircraft
N417WN
Make and model
Boeing 7377H4
Aircraft serial
29822
Aircraft time
54,896 hours, 32,069 cycles
Part
Proximity Sensor
Part number
256A2284
Condition
Faulty
Location
Le Slat
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

DIVERSION, LEADING EDGE FLAPS TRANSIT AMBER LIGHT ON AND OFF THROUGHOUT CLIMB AND CRUISE FLIGHT, WITH NR 6 LEADING EDGE FLAP AMBER LIGHT ON. R&R NR 6 SLAT INBOARD PROXY SENSOR PER AMM.

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