Service difficulty report · Skin · Boeing 7378H4

Difficulty date
January 28, 2022
Submitted
February 1, 2022
Operation
Air carrier
Aircraft
N8648A
Make and model
Boeing 7378H4
Aircraft serial
42531
Aircraft time
25,682 hours, 11,712 cycles
Part
Skin
Condition
Delaminated
Location
Lt Wing Te Flap
Stage of operation
NR
How discovered
9
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

L/H OUTBOARD TRAILING EDGE AFT FLAP; LOWER INBOARD CORNER IS DELAMINATING. AREA MEASURES 6.75?L & 3.5?H ; / [01] REMOVED AND REPLACED L/H O/B AFT FLAP; RIG AND OPS CHK GOOD PER MM 27-51-22; [02] INSPECTED WORK ABOVE; [03] INSPECTED WORK ABOVE; [04] REMOVED AND REPLACED L/H O/B AFT FLAP; RIG AND OPS CHK GOOD PER MM 27-51-22.<BR>SEE STEP 1 FOR WORK COMPLETED AND SIGN-OFF.

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