What was found
CORROSION ON RT NLG TRUNNION BEARING CAP INBD SIDE. BLENDED OUT CORROSION ON THE RT NLG TRUNNION BEARING CAP INBD SIDE IAW SRM 51-10-90-2R-1, FIG 201. NO FURTHER DEFECTS 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)
- 5343 · Fuselage, Landing Gear Attach Fittings
- Part
- Trunnion
- Condition
- Corroded
- Location
- Zone 700
- 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.