What was found
CORROSION FOUND ON THE L4 DOOR SILL BEAM. REPLACED THE SILL BEAM IAW DRAWING D53480505, AND SRM 51-42-11.
- Difficulty date
- May 17, 2018
- Submitted
- May 21, 2018
- Operation
- Air carrier
- Aircraft
- N976UY
- Make and model
- Airbus A321231
- Aircraft serial
- 5235
- Aircraft time
- 19,833 hours, 7,821 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Beam
- Part number
- D534800482020
- Condition
- Corroded
- Location
- Frame 65
- 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.