Service difficulty report · Skin · Boeing 7377H4

Difficulty date
March 18, 2025
Submitted
April 15, 2025
Operation
Air carrier
Aircraft
N212WN
Make and model
Boeing 7377H4
Aircraft serial
32485
Aircraft time
65,820 hours, 39,654 cycles
Part
Skin
Condition
Corroded
Location
Zone 100
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

CROWN SKIN UNDER VERT STAB HAS AREAS OF SURFACE CORROSION FROM STA 1016 TO STA 1040 AND S-2AL TO S-2AR (MARKED) <[01]. AS PER EA 25-153-00790; THE REWORK IS ACCEPTABLE AS A CONTINUE-IN-SERVICE CONDITION WITHOUT REPETITIVE INSPECTIONS AND NO TERMINATING ACTION REQUIREMENTS; [02] CORRECTIVE ACTION ITEM 1 VERIFIED; CARD COMPLETE.

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