Service difficulty report · Indicator · Boeing 7378H4

Difficulty date
April 26, 2024
Submitted
April 29, 2024
Operation
Air carrier
Aircraft
N8559Q
Make and model
Boeing 7378H4
Aircraft serial
63584
Aircraft time
20,612 hours, 10,440 cycles
Part
Indicator
Part number
UNKNOWN
Condition
Tripped
Location
Te Flaps
Stage of operation
AP
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

ON APPROACH AT 170KIAS FLAPS WOULD NOT EXTEND BEYOND FLAPS 5.<[01] PERFORMED FIRM TASK: 27-51 TASK 849. FOUND #1 & #8 TRANSMISSIONS TORQUE INDICATOR POPPED. RESET BOTH INDICATORS; MOC REQUESTED DRAIN AND FILL OF BOTH TRANSMISSIONS.

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