What was found
C11 CHECK, LEVEL 2 EXFOLIATION CORROSION ON L2 DOOR SHAPE SILL AT FR67, S23L, Z-500, Y1732. REPLACED L2 DOOR SILL IAW SRM 51-44-11, 51-21-11 & DRAWING D53480505.
- Difficulty date
- February 22, 2012
- Submitted
- February 23, 2012
- Operation
- Air carrier
- Aircraft
- N121UW
- Make and model
- Airbus A320214
- Aircraft serial
- 1294
- Aircraft time
- 36,580 hours, 16,143 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Sill
- Part number
- D53480048000
- 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.