What was found
CORROSION ON FLOORBEAM LOCATED BS 986.5, WL 208.1 AND LBL 42 AFT GALLEY AREA. REPAIRED FLOORBEAM IAW SRM 53-70-51-2R-6, REPAIR 6, FIGURE 205, ALTERNATIVE 4, SHEET 1, DETAIL A-A.
- Difficulty date
- October 15, 2025
- Submitted
- November 19, 2025
- Operation
- Air carrier
- Aircraft
- N910WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36618
- Aircraft time
- 57,170 hours, 34,464 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- E
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.