Service difficulty report · Circuit Breaker · Boeing 7378

Difficulty date
November 24, 2021
Submitted
November 25, 2021
Operation
Air carrier
Aircraft
N816SY
Make and model
Boeing 7378
Aircraft serial
30637
Aircraft time
65,808 hours, 23,450 cycles
Part
Circuit Breaker
Condition
Tripped
Location
Te Flaps
Stage of operation
DE
How discovered
O
Nature of condition
F
Precautionary procedure
A

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

What was found

ON ARRIVAL FLAPS FAILED TO EXTEND. PER THE QRH ALETERNATE FLAP EXTENISON WAS ATTEMPTED. LEADING EDGE DEVICES EXTENTED BUT TRAILING EDGE FLAPS DID NOT. NOTIFIED MC SR 8092. PERFORMED FIM 27-51 TASK 801 FOUND FAULT 27-53280 AND FOUND C/B P6-2 (A11) POPPED RESET C/B AND REMOVED AND REPLACED FSEU PER AMM 27-51-01-400-801 OPS CHECKS GOOD NO FAULTS AT THIS TIME

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