Service difficulty report · Indicator · Boeing 737800*

Difficulty date
April 18, 2022
Submitted
April 22, 2022
Operation
Air carrier
Aircraft
N8556Z
Make and model
Boeing 737800*
Aircraft serial
63583
Aircraft time
14,269 hours, 6,818 cycles
Part
Indicator
Part number
2061151
Part serial
7188
Condition
Faulty
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. FLAPS WOULD NOT MOVE PAST 5 DEGREES USED ALTERNATE FLAP EXTENSION / [01] PERFORMED FSEU BITE PROCEDURE IAW FIM 27-51 TASK 801 NO DECEFTS NOTED. INSPECTED TRANSMISSION TORQUE TRIP INDICATORS IAW FIM 27-51 TASK 849 NO DEFECTS NOTED. FLAP POSITION TRANSMITTER VERIFICATION TEST GOOD IAW AMM 27-58-01. FOUND FLAP TRANSMISSIONS #6 AND #8 REQ SERVICING SERVICED IAW AMM 12-22-51. RAN FLAPS THROUGH SEVERAL TIMES WITH NO DEFECTS NOTED. REF NR TTG8Q00BX8H9 FOR FURTHER DISCREPANCY

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