What was found
EVIDENCE OF CORROSION ON MAIN DECK FLOORBEAM UPPER CHORD STA 640 LBL 100 TO 115.
- Difficulty date
- May 9, 2019
- Submitted
- May 10, 2019
- Operation
- Air carrier
- Aircraft
- N700CK
- Make and model
- Boeing 7474R7F
- Aircraft serial
- 25868
- Aircraft time
- 98,479 hours, 18,500 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- 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.