What was found
CWF - C2 - MAJOR REPAIR - INTERGRAINULAR CORROSION ON FLOOR AUXILLARY BEAM AT FR75A BETWEEN -Y450 TO -Y794.3. REPLACED FLOOR AUXILLARY BEAM AT FR75A BETWEEN -Y450 TO -Y794.3 IAW A330 SRM 57-72-11 & 51-42-11.
- Difficulty date
- October 29, 2010
- Submitted
- December 3, 2010
- Operation
- Air carrier
- Aircraft
- N278AY
- Make and model
- Airbus A330323
- Aircraft serial
- 388
- Aircraft time
- 46,531 hours, 6,484 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- F5347922220100
- 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.