What was found
DURING COMMISSIONING CHECK, FOUND CORROSION AT LT MAIN LANDING GEAR TRUNNION BACK-UP BEAM ON LOWER FLANGE UPPER SURFACE. REPAIRED PER EA67-164993.
- Difficulty date
- March 9, 2000
- Submitted
- April 12, 2000
- Operation
- Air carrier
- Aircraft
- N643NW
- Make and model
- Boeing 747249F
- Aircraft serial
- 22245
- Aircraft time
- 68,470 hours, 16,392 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Beam
- Condition
- Corroded
- Location
- Fuselage
- 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.