Service difficulty report · Support · Boeing 7377H4

Difficulty date
April 15, 2025
Submitted
April 16, 2025
Operation
Air carrier
Aircraft
N949WN
Make and model
Boeing 7377H4
Aircraft serial
36663
Aircraft time
47,682 hours, 28,960 cycles
Part
Support
Condition
Failed
Location
Zone 100
Stage of operation
AP
How discovered
C
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 TRAILING EDGE FLAPS STOPPED AT 1 DEGREE WITH A SLIGHT ASSYMETRY PSEU LGHT ILLUMINATED AFTER LANDING <[01]. FAULT MSG 27-52261 IN FSEU. TROUBLESHOT PER FIM 27-51 TASK 832. FOUND LEFT FLAP TORQUE TUBE SUPPORT FAILED. REMOVED & REPLACED LEFT FLAP TORQUE TUBE SUPPORT IAW AMM 27-51-59. OP CHECKS GOOD; PSEU LIGHT RESET.; [02] 02 - INSPECTED PER [AMM 27-51-59 (FLAP TORQUE TUBE INSTALLATION)].

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