What was found
CORROSION WAS FOUND ON CROSSBEAM STA FS=280 LBL 11 AT PASSENGER CABIN. CROSSBEAM STA FS=280 LBL 11 AT PASSENGER CABIN WAS REPAIRED PER REO 690-53-11-2139 REV.--
- Difficulty date
- January 28, 2026
- Submitted
- March 29, 2026
- Operation
- Air carrier
- Aircraft
- N643NN
- Make and model
- Bombdr CL6002D15
- Aircraft serial
- 15436
- Aircraft time
- 14,966 hours, 15,357 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- CC670340941
- Condition
- Corroded
- Location
- Zone 200
- 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.