What was found
THE AIRCRAFT WAS IN BASE MAINTENANCE. FORWARD CARGO CUTOUT SILL BEAM CORRODED IN 3 AREAS. REPLACED FORWARD CARGO SILL PER SRM 41-42-11 AND DRAWING C2E53231145 AND VERIFIED RIGGING OF CARGO DOOR SWITCH PER AMM 52-71-12.
- Difficulty date
- June 6, 2018
- Submitted
- June 8, 2018
- Operation
- Air carrier
- Aircraft
- N189UW
- Make and model
- Airbus A321211
- Aircraft serial
- 1425
- Aircraft time
- 58,893 hours, 22,006 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Door Sill
- 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.