What was found
SY6 & C11 CHECK, LEVEL 2 GALVANIC CORROSION IN TWO AREAS AT L4 DOOR SILL AT FRAME 68-4 INCHES, STRINGER 23L, Y 1732. REPAIRED L4 DOOR SILL AT FRAME 68-4 INCHES, STRINGER 23L, Y 1732 IAW SRM 53-41-14, FIG 201, REPAIR PRINCIPLE 5.
- Difficulty date
- March 24, 2014
- Submitted
- March 25, 2014
- Operation
- Air carrier
- Aircraft
- N193UW
- Make and model
- Airbus A321211
- Aircraft serial
- 3584
- Aircraft time
- 19,280 hours, 7,239 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Sill
- Part number
- D53480043206
- 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.