Service difficulty report · Circuit Breaker · Boeing 7377H4

Difficulty date
January 20, 2025
Submitted
January 21, 2025
Operation
Air carrier
Aircraft
N203WN
Make and model
Boeing 7377H4
Aircraft serial
32483
Aircraft time
66,119 hours, 39,441 cycles
Part
Circuit Breaker
Condition
Tripped
Location
Te Flaps
Stage of operation
AP
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

TRAILING EDGE FLAP DISAGREE WITH. FLAP HANDLE SET TO 5. IN ALTERNATE FLAP MODE SPLIT FLAP DISAGREE.<[01] CLOSED L/H TE FLAP POS SKEW SNSR & IND C/B P6-2 A 12 PER MM 27-58-00. PERFORMED OPS CK OF PRIMARY AND ALT FLAP CONTROL SYS MULTIPLE TIMES PER MM 27-51-0. OPS CK NORMAL. C/B NEVER RE OPENED.

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