Service difficulty report · Seal · Boeing 7377H4

Difficulty date
February 16, 2026
Submitted
February 19, 2026
Operation
Air carrier
Aircraft
N462WN
Make and model
Boeing 7377H4
Aircraft serial
32466
Aircraft time
71,204 hours, 42,641 cycles
Part
Seal
Condition
Out Of Adjust
Location
Zone 300
Stage of operation
TX
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

CREW REPORTS LT HORIZONTAL STAB FWD LOWER SLIDE SEAL NOT FLUSH. REMOVED LT STAB FWD LOWER SLIDER. OK TO CONTINUE PER CDL 55-10-1 SP1B. INSTALLED SEAL I/A/W 53-31-31 STEPS F 1 THRU 5. REPLACED LT HORIZONTAL STAB SLIDE SEAL IAW AMM 53-31-31. THIS CLEARS MEL.

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