What was found
LAV SERVICE PORT EXTERNAL DOUBLER CORRODED BEYOND LIMITS. LAV SERVICE PORT EXTERNAL DOUBLER REMOVED IAW SRM 51-42-05, 51-40-15. NEW LAV SERVICE PORT EXTERNAL DOUBLER INSTALLED IAW SRM 51-42-05, 51-40-15.
- Difficulty date
- May 14, 2020
- Submitted
- May 21, 2020
- Operation
- Air carrier
- Aircraft
- N404QX
- Make and model
- Bombdr DHC8402
- Aircraft serial
- 4046
- Aircraft time
- 43,824 hours, 46,300 cycles
- System (JASC)
- 5330 · Fuselage Main, Plate/Skin
- Part
- Doubler
- 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.