Service difficulty report · Plate · Boeing 7377H4

Difficulty date
October 7, 2025
Submitted
October 22, 2025
Operation
Air carrier
Aircraft
N968WN
Make and model
Boeing 7377H4
Aircraft serial
36679
Aircraft time
44,461 hours, 27,303 cycles
Part
Plate
Condition
Cracked
Location
Zone 600
Stage of operation
IN
How discovered
V
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

RIGHT WING T/E WIGGLE PLATE JUST I/B OF THE #8 FLAP TRACK CRACKED. UPON FURTHER INVESTIGATION; SUSPECTED CRACK ON RIGHT WING T/E WIGGLE PLATE OF # 8 FLAP TRACK WAS LIMITED TO SURFACE FINISH (PRIMER) ONLY. REPRIMED AREA IAW AMM 51-21-99-300-801.

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