What was found
L2 DOOR SILL HAS SURFACE CORROSION. REPAIRED L2 DOOR SILL IAW SRM 53-41-14-300-001 FIG 20101, REPAIR PRINCIPLE NR 11 CAT A REPAIR, NO SRI REQUIRED.
- Difficulty date
- July 27, 2018
- Submitted
- July 30, 2018
- Operation
- Air carrier
- Aircraft
- N421UA
- Make and model
- Airbus A320232
- Aircraft serial
- 500
- Aircraft time
- 78,129 hours, 29,974 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Door Sill
- Part number
- D5348004320400
- 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.