SDR UIEA2025060700736

Service difficulty report · Skin · Boeing 767375

Difficulty date: June 7, 2025
Submitted: June 9, 2025
Operation: Air carrier
Aircraft: N649GT
Make and model: Boeing 767375
Aircraft serial: 25864
Aircraft time: 98,667 hours, 25,324 cycles
System (JASC): 5512 · Horizontal Stabilizer, Plate/Skin
Part: Skin
Condition: Corroded
Location: Zone 300
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

RH OUTBD HORIZONTAL STABILIZER, UPPER SURFACE, AT FRONT SPAR FROM STA 0.0 TO STA 107.927, CORROSION AROUND FASTENERS. L= 6.0 IN W=1.5 IN.(<P>RH OUTBD HORIZONTAL STABILIZER, UPPER SURFACE, AT FRONT SPAR FROM STA 0.0 TO STA 107.927, CORROSION LEVEL 2 AROUND FASTENERS. L= 6.0 IN W=1.5 IN, WAS REPAIRED IAW CMA-TLS-25-0045. NO FURTHER DEFECTS NOTED.</P>)