What was found
CORROSION ON THE AFT R4 DOOR SILL BEAM NUT PLATE, JUST FORWARD OF FRAME 88. REPAIRED THE DOOR SILL IAW SRM 53-41-14-300-001.
- Difficulty date
- September 4, 2017
- Submitted
- September 27, 2017
- Operation
- Air carrier
- Aircraft
- N546UW
- Make and model
- Airbus A321231
- Aircraft serial
- 4885
- Aircraft time
- 21,283 hours, 7,896 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Door Sill
- Condition
- Corroded
- Location
- Frame 88
- 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.