Service difficulty report · Sensor · Boeing 7378H4

Difficulty date
October 26, 2025
Submitted
October 27, 2025
Operation
Air carrier
Aircraft
N8678E
Make and model
Boeing 7378H4
Aircraft serial
36735
Aircraft time
32,774 hours, 16,201 cycles
Part
Sensor
Condition
Inoperative
Location
Zn 600 Right Win
Stage of operation
AP
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

LE FLAPS TRANSIT LIGHT ON APPROACH. R & R NR 3 RETRACT LEADING EDGE PROXIMITY SENSOR (S172) IAW AMM 27-88-11.

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