Service difficulty report · Skin · Boeing 7474R7F

Difficulty date
June 18, 2026
Submitted
July 13, 2026
Operation
Air carrier
Aircraft
N583UP
Make and model
Boeing 7474R7F
Aircraft serial
25867
Aircraft time
138,855 hours, 23,452 cycles
Part
Skin
Part number
65B116411
Condition
Delaminated
Location
Zone 500
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

DELAMINATED SKIN, LOWER FACE OF LT WING INBD T/E CAVITY LOWER FIXED PANEL, WBL 294. I.A.W. AMM 20-51-01-912-008 REV.117 INSTALLED P-SEAL. CONDITION CHECK NORMAL.

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