What was found
CORROSION ON THE LOWER SILL AFT GIRT BAR FITTINGS FRAMES 16 TO 20, FWD GALLEY AREA, REPLACED THE DOOR SILL IAW SRM 51-42-11, 51-72-11, DRAWING D53110339, AND DRAWING D53112225.
- Difficulty date
- March 23, 2018
- Submitted
- April 5, 2018
- Operation
- Air carrier
- Aircraft
- N366NW
- Make and model
- Airbus A320212
- Aircraft serial
- 981
- Aircraft time
- 57,710 hours, 26,386 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Door Sill
- Condition
- Corroded
- Location
- Frames 16-20
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.