What was found
AIRCRAFT WAS IN BASE MAINTENANCE. CORROSION FOUND ON SILL PLATE LOCATED AT THE AFT LEFT ENTRANCE DOOR THRESHOLD. REPLACED SILL PLATE PER SRM 51-42-11.
- Difficulty date
- June 20, 2018
- Submitted
- July 12, 2018
- Operation
- Air carrier
- Aircraft
- N556UW
- Make and model
- Airbus A321231
- Aircraft serial
- 5244
- Aircraft time
- 19,686 hours, 7,907 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Plate
- Part number
- D5348004820203
- 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.