What was found
C11 CHECK - LEVEL 2 INTERGRANULAR CORROSION ON R2 DOOR SILL BETWEEN FR66 TO FR68, Z-500, -Y1589. REPLACED R2 DOOR SILL BETWEEN FR66 TO FR68, Z-500, -Y1589 IAW A320 SRM 51-42-11, AIRBUS DRAWING # 53480505 & 5348004320701.
- Difficulty date
- February 12, 2012
- Submitted
- February 27, 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
- D5348004320701
- 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.