What was found
SUPPLEMENTAL: CORROSION AT FLOOR SUPPORT UPPER CHORD FLANGE. CAUSE OF CORROSION: MOISTURE.
- Difficulty date
- June 23, 2022
- Submitted
- July 5, 2022
- Operation
- Air carrier
- Aircraft
- N5479A
- Make and model
- Boeing 7378H4
- Aircraft serial
- 32578
- Aircraft time
- 54,921 hours, 37,263 cycles
- System (JASC)
- 5300 · Fuselage Structure (General)
- Part
- Flange
- Part number
- 147A55068
- Condition
- Corroded
- 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.