What was found
DURING HEAVY CHECK MAINTENENANCE, CORROSION WAS DISCOVERED ON THE AFT CARGO DOOR SILL FRAME 55. R & R THE DOOR SILL IAW SRM 53-41-49.
- Difficulty date
- March 22, 2017
- Submitted
- March 23, 2017
- Operation
- Air carrier
- Aircraft
- N559JB
- Make and model
- Airbus A320232
- Aircraft serial
- 1917
- Aircraft time
- 57,902 hours, 20,255 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Door Sill
- Condition
- Corroded
- Location
- Frame 55
- 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.