Service difficulty report · Floorbeam · Airbus A300B4605R

Difficulty date
August 1, 2026
Submitted
August 5, 2026
Operation
Air carrier
Aircraft
N733FD
Make and model
Airbus A300B4605R
Aircraft serial
715
Aircraft time
52,273 hours, 28,072 cycles
Part
Floorbeam
Part number
A53810948200
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.

What was found

FUSELAGE SKIN INTERNAL BEAM CORRODED AT FR39 S50L - S54L. COMPLIED WITH EA 6-5310-T0388500 P1 REPAIRED THE FWD CARGO COMPARTMENT FR39 LOWER TEE BEAM CORROSION BETWEEN STGR51L AND STGR54L. EA TITLE: FUSELAGE - MAINFRAME - FR39 LOWER TEE BEAM CORROSION BETWEEN STGR 51-54 LT SIDE-SPLICE REPAIR. THIS IS CATEGORY B REPAIR. FOLLOW UP INSPECTION PER EA 6-5310-T0388500. MAJOR REPAIR IAW GMM 6-2-100. SEE WRI 53100245 FOR WORK DETAILS.

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