What was found
CORROSION FOUND ON R4 DOOR SILL AT FRAME 68. REMOVED THE CORROSION AND INSTALLED A REPAIR ANGLE AND FILLERS IAW SRM 53-41-14-300-001.
- Difficulty date
- November 8, 2017
- Submitted
- November 17, 2017
- Operation
- Air carrier
- Aircraft
- N553UW
- Make and model
- Airbus A321231
- Aircraft serial
- 4960
- Aircraft time
- 21,148 hours, 7,806 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Door Sill
- Part number
- D53480043207
- Condition
- Corroded
- Location
- Frame 68
- 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.