Service difficulty report · Skin · Boeing 7378H4

Difficulty date
November 5, 2024
Submitted
January 6, 2025
Operation
Air carrier
Aircraft
N8621A
Make and model
Boeing 7378H4
Aircraft serial
36917
Aircraft time
36,708 hours, 17,583 cycles
Part
Skin
Condition
Delaminated
Location
Zone 500 Flap
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

L/H I/B MAIN FLAP LOWER SKIN IS DELAMINATED AT O/B AFT CORNER. (MARKED)<[01] REMOVED; REPLACED; AND INSTALLED A NEW WEDGE AT L/H INBOARD MAIN FLAP IAW SOPM 20-50-01.;[02] VERIFIED COMPLETION CORRECTIVE ACTION 1 AND MEASUREMENT TABLE.

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