Service difficulty report · Unknown · Boeing 757200

Difficulty date
November 22, 2023
Submitted
November 24, 2023
Operation
Air carrier
Aircraft
N58101
Make and model
Boeing 757200
Aircraft serial
27291
Aircraft time
111,331 hours, 23,864 cycles
Part
Unknown
Part number
UNKNOWN
Part serial
NA
Condition
Unknown
Location
Unknown
Stage of operation
AP
How discovered
O
Nature of condition
J, O
Precautionary procedure
B

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

What was found

TE FLAP DISAGREE CAUTION MSG ON FLAP ON FLAP EXTENSION TO 25 IN GUIDANCE WITH FIM 27-51 FAULT TREE 808, BITE THE PSEU, NO PICTURE UPDATED PERFORMED FSEU BITE CHECK ON ALL 3 FSEU''S NO FAULTS WERE ON ANY PHOTO ATTACHED. CONDITION OF FLAP INDICATOR AND FLAP HANDLE ON FAULTS FOUND. CYCLED FLAPS WITH HYDRAULICS THROUGH FULL TRAVEL 2 FSEU. ARRIVAL. TIMES, FLAPS OPERATED NORMALLY WITH NO ABNORMAL FDES. CONTINUED WITH FIM 27-51 FAULT TREE 808 AND FOUND A TRIPPED BALLSCREW, FLUID LEVEL,TRACK AND ROLLERS WITH NO DEFECT NOTED. OVERLOAD INDICATOR ON LEFT HAND MOST OUTBOARD TE FLAP TRANSMISSION. RESET TRIP INDICATOR AND CYCLED FLAPS MULTIPLE TIMES IAW AMM 27-51-00 WITH NO FAULT. INSPECTED TRANSMISSION, ADD EMP:389831

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