SDR USAA2010062591281

Service difficulty report · Sill · Airbus A319112

Difficulty date: May 25, 2010
Submitted: June 28, 2010
Operation: Air carrier
Aircraft: N709UW
Make and model: Airbus A319112
Aircraft serial: 997
Aircraft time: 32,502 hours, 17,517 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Sill
Part number: D53480043204
Condition: Corroded
Location: Fuselage
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

SAL - S4 - MAJOR REPAIR - 6230536 - LEVEL 2 GALVANIC CORROSION ON LOWER SILL AT FR66, S23L AT L-2 DOOR. REPAIRED LOWER SILL AT FR66, S23L AT L-2 DOOR IAW EA 132982 & A319 SRM 53-41-14. UPON FURTHER REVIEW THIS DISCREPANCY WAS DETERMINED TO BE PART OF THE CPCP PROGRAM. ADDED CORROSION LEVEL TO THE DISCREPANCY & CHECKED CORROSION LEVEL BOX.

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