What was found
DURING CHECK, FOUND FORWARD CABIN FLOOR SUPPORT AT FR 20 Y503.2 UPPER FLANGES HOLES HAS CORROSION. REMOVED CORROSION IAW A320 SRM 51-74-00. FOUND TO BE OUT OF LIMIT IAW A320 SRM 53-11-14 FIG 103. INSTALLED REPAIR PER SRM 51-42-11.
- Difficulty date
- April 11, 2012
- Submitted
- April 13, 2012
- Operation
- Air carrier
- Aircraft
- N309US
- Make and model
- Airbus A320211
- Aircraft serial
- 118
- Aircraft time
- 6,296 hours, 2,844 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.