What was found
DURING HEAVY MAINTENANCE, CORROSION LOWER SILL UPPER SURFACE FR 66-68 LH SIDE; (REF AEM NR 2020-28/1-2020-90695) R & R LOWER SILL BETWEEN FR 66-68 LH SIDE IAW A320 SRM 51-72-11, DWG D53480009, D53474250
- Difficulty date
- April 1, 2020
- Submitted
- April 6, 2020
- Operation
- Air carrier
- Aircraft
- N526JL
- Make and model
- Airbus A320232
- Aircraft serial
- 1546
- Aircraft time
- 65,610 hours, 24,461 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.