Service difficulty report · Overheat Sensor · Boeing 7377Q8

Difficulty date
January 15, 2024
Submitted
January 17, 2024
Operation
Air carrier
Aircraft
N7863A
Make and model
Boeing 7377Q8
Aircraft serial
30644
Aircraft time
60,627 hours, 40,116 cycles
Part
Overheat Sensor
Part number
UNKNOWN
Condition
Faulted
Location
Zn 200 Fus Top
Stage of operation
DE
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

DURING DESCENT RIGHT WING TO BODY OVERHEAT ILLUMINATED RAN QRH PROCEDURE. LIGHT EXTINGUISHED<[01] R/R M1763 & M1764 FWD AND AFT WING TO BODY STRUT ELEMENTS PER AMM 26-18-02. OPS CHECK OK.

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