Service difficulty report · Skin · Boeing 76734AF

Difficulty date
March 25, 2025
Submitted
April 8, 2025
Operation
Air carrier
Aircraft
N307UP
Make and model
Boeing 76734AF
Aircraft serial
27760
Aircraft time
71,532 hours, 24,175 cycles
Part
Skin
Condition
Debonded
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

**SUPPLEMENTAL SDR**FAULT - DISBOND - SKIN , LOWER FACE OF L/H WING T/E OUTBD FLAP LOWER SKIN , WBL 682. I.A.W SRM 51-40-02 REV.91 REMOVED THE PANEL NO.566LT.G.V.I & CHECK CONDITION CHECK NORMAL.REMOVED DAMAGED ALUMINUM HONEYCOMB CORE AND MADE ALL THE CORNERS OF LARGE CUTOUTS IN SKINS AND HONEYCOMB SANDWICH FACESHEETS A MINIMUM OF 1.0 INCH RADIUS I.A.W. 767-300F SRM 51-70-10-2R-0 PARAGRAPH 7.B&C REV.91.JOB COMPLETED AND CONDITION CHECK NORMAL

More about the Boeing 767-34AF