Service difficulty report · Sensor · Boeing 7378

Difficulty date
December 28, 2025
Submitted
December 30, 2025
Operation
Air carrier
Aircraft
N47293
Make and model
Boeing 7378
Aircraft serial
67552
Aircraft time
10,615 hours, 3,593 cycles
Part
Sensor
Part number
8020701
Condition
Faulted
Location
Le Flaps
Stage of operation
CR
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

LE FLAPS AMBER LIGHT INTERMITENTLY ON AND OFF IN CRUISE FL 340 MACH .7 90 CREW ADV DID NOT LAND OVERWEIGHT. REMOVED ACCESS PANELS 621YB FOR MX PER FIM 57-41-02 REMOVED AND REPLACE # 8 LE SLAT SENSOR S1008. REF AMM 27-88-11. OPS CK. REPLACED ACCESS PANEL 621YB AFTER MX PER FIM 57-41-02. REMOVED AND REPLACE # 8 LE SLAT SENSOR S1008. REF AMM 27-88-11. OPS CK GOOD.

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