Service difficulty report · Floorbeam · Bombdr CL6002D15

Difficulty date
October 7, 2025
Submitted
November 10, 2025
Operation
Air carrier
Aircraft
N631NN
Make and model
Bombdr CL6002D15
Aircraft serial
15375
Aircraft time
20,436 hours, 15,902 cycles
Part
Floorbeam
Part number
CC67033202
Condition
Cracked
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.

What was found

CRACK ON FLOORBEAM RBL 12.0 BTW FS 221.73 TO FS 229.00 AT FWD FUSELAGE INTERNAL STRUCTURE (FLIGHT COMPARTMENT FLOOR STRUCTURE BELOW WL79.50). FLOORBEAM RBL 12.0 BTW FS 221.73 TO FS 229.00 AT FWD FUSELAGE INTERNAL STRUCTURE (FLIGHT COMPARTMENT FLOOR STRUCTURE BELOW WL79.50). WAS REPAIRED PER REO 690-53-11-2070 REV -.