- Difficulty date
- December 17, 2019
- Submitted
- December 18, 2019
- Operation
- Air carrier
- Make and model
- Boeing 717200
- Aircraft serial
- 55098
- Aircraft time
- 37,834 hours, 25,587 cycles
- Part
- Skin
- Condition
- Corroded
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FUSELAGE SKIN CORRODED INTERNALLY AT CUTOUT FOR DRAIN MAST IN FLOOR OF E/E COMPARTMENT. EXTERNAL FILLET SEALER AROUND MAST SHOWS CORROSION PROTRUSION ALSO. NRC 001-0223:2570-2002/002 00076: (CORROSION LEVEL 2), REPLACED DOUBLER REF BOEING DWG #9923686. (LP #1407393)