SDR USAA2010102592355

Service difficulty report · Floorbeam · Airbus A330323

Difficulty date: October 14, 2010
Submitted: October 25, 2010
Operation: Air carrier
Aircraft: N274AY
Make and model: Airbus A330323
Aircraft serial: 342
Aircraft time: 48,371 hours, 7,105 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Part number: F5347904520400
Part serial: UNK
Condition: Corroded
Location: Zone 100
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

BFM - S2 - MAJOR REPAIR - LEVEL 2 GALVANIC CORROSION ON LONGERON FLOORBEAM 12 INCHES FORWARD OF FR76 TO FR76, Y1447.8. REPLACED LONGERON FLOORBEAM 12 INCHES FORWARD OF FR76 TO FR76, Y1447.8 IAW A330 SRM 53-21-14, 53-41-14, 51-42-11 & 51-44-11.

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