Service difficulty report · Skin · Boeing 7378H4

Difficulty date
August 21, 2024
Submitted
September 12, 2024
Operation
Air carrier
Aircraft
N8648A
Make and model
Boeing 7378H4
Aircraft serial
42531
Aircraft time
34,069 hours, 16,363 cycles
Part
Skin
Condition
Delaminated
Location
Zone 600 Flap
Stage of operation
IN
How discovered
9
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

R/H WING O/B AFT FLAP HAS LARGE AREA OF DELAMINATION ON LOWER I/B SURFACE<[01] OK TO INSTALL O/B AFT FLAP.;[02] REMOVED AND REPLACED R/H OUTBD AFT FLAP PER AMM 27-51-22.;[03] INSPECTED WORK PERFORMED ON C/A #2.;[04] REMOVED AND REPLACED R/H OUTBD AFT FLAP PER AMM 27-51-22. SEE C/A'S AND STEPS FOR INDIVIDUAL SIGN OFFS.;[05] RII - CW INSPECTION AS REQUIRED C/A #4

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