What was found
JUNCTION BOX COVER J15, FOR LT BODY GEAR HAS CORROSION ON LOWER EDGE. REPAIRED CORROSION OF THE J15 JUNCTION BOX OF THE LT BODY GEAR IAW SRM 51-70-13-2R-1. NO FURTHER DFECTS NOTED.
- Difficulty date
- February 5, 2026
- Submitted
- February 9, 2026
- Operation
- Air carrier
- Aircraft
- N439GT
- Make and model
- Boeing 747409F
- Aircraft serial
- 30767
- Aircraft time
- 99,231 hours, 18,065 cycles
- System (JASC)
- 5300 · Fuselage Structure (General)
- Part
- Junction Box
- 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.