What was found
CORROSION FLOOR BEAM ON BS 986.5 RBL 43 AND WL 208.1 AFT GALLEY AND LAV / REPAIRED PAX CABIN FLOOR STRUCTURE TRANSVERSAL BEAM AT BS 986.5 RBL 43 AND WL 208.1 AFT GALLEY AND LAV IAW EA #53-0161-21 REV 0 AND SWA EA 21-153-01047 REV IR
- Difficulty date
- March 29, 2021
- Submitted
- April 28, 2021
- Operation
- Air carrier
- Aircraft
- N443WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29838
- Aircraft time
- 60,053 hours, 35,289 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Bs 986
- 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.