What was found
***CORROSION*** CORROSION ON BS 986 FLOOR BEAM UPPER SURFACE AROUND FLOOR BOARD HOLE LBL 45 / REPAIRED CORROSION ON BS 986 FLOOR BEAM UPPER CHORD SURFACE PER EA 1-A53-8241 REV 3 OF LBL 45
- Difficulty date
- February 26, 2019
- Submitted
- March 3, 2022
- Operation
- Air carrier
- Aircraft
- N564WN
- Make and model
- Boeing 73773V
- Aircraft serial
- 30244
- Aircraft time
- 45,469 hours, 31,966 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Beam
- Condition
- Corroded
- Location
- Cabin
- 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.