- Difficulty date
- September 15, 2025
- Submitted
- October 21, 2025
- Operation
- Air carrier
- Make and model
- Boeing 7378H4
- Aircraft serial
- 33939
- Aircraft time
- 40,353 hours, 19,330 cycles
- Part
- Shear Plate
- 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.
What was found
CORROSION FLOOR STRUCTURE SHEAR PLATE BTW BS 767 TO BS 787 RBL 21 AND WL 152 AT AFT CARGO COMPARTMENT (4 E/A). REPLACED SHEAR PLATE AND FASTENERS AT LEVEL OF STR 25R AND WL 156.4 BTW BS 767 TO BS 794.5 AFT CARGO COMPARTMENT IAW SRM 51-40-02 SRM 51-10-02 ITEM 9 AND DWG: 146A0081 SHEET 49 REV A.