SDR UIEA2025041700498

Service difficulty report · Skin · Boeing 7673S1

Difficulty date: May 16, 2025
Submitted: May 20, 2025
Operation: Air carrier
Aircraft: N640GT
Make and model: Boeing 7673S1
Aircraft serial: 25221
Aircraft time: 100,174 hours, 21,435 cycles
System (JASC): 5754 · Leading Edge Devices
Part: Skin
Condition: Corroded
Location: Lt Nr 6 Slat
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

LH WING SLAT 6, INBOARD SKIN (WEDGE) VIEW LOOKING OUTBOARD 20" WITH CORROSION 5 IN X 2 IN.(<P>CORROSION WAS REPAIRED IAW SRM 57-43-02-2R-1 PAG 2-3 FIG 201 SHEET 1-2 AND SRM 51-70-10-2R-4 PAG 1, 15, 16 FIG 202 SHEET 8 REV 128. NO FURTHER DEFECTS NOTED.</P>)

More about the Boeing 767-3S1