What was found
FOUND CORROSION AFT OF AFT CARGO COMPARTMENT BILGE FLOORBEAM AFT FACE BETWEEN S27L T0 S27R BS 927. REMOVED DAMAGE, FOUND AREA TO BE WITH IN LIMITS, CLEANED TREATED AND RESTORED FINISHES.
- Difficulty date
- October 2, 2026
- Submitted
- October 5, 2026
- Operation
- Air carrier
- Aircraft
- N77578
- Make and model
- Boeing 7379
- Aircraft serial
- 67613
- Aircraft time
- 10,020 hours, 3,263 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 147A1027316
- Condition
- Corroded
- Location
- Zone 100
- 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.