Service difficulty report · Floorbeam · Boeing 737824

Difficulty date
October 2, 2026
Submitted
October 5, 2026
Operation
Air carrier
Aircraft
N37293
Make and model
Boeing 737824
Aircraft serial
33453
Aircraft time
61,046 hours, 22,238 cycles
Part
Floorbeam
Part number
141A5505
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

CORROSION ON FLOORBEAM UPPER SURFACE FROM LBL 50 TO LBL 59, BS 344. ACCOMPLISHED A FLOORBEAM REPAIR AT BS 344 BETWEEN LBL 35 TO LBL 60 IAW SRM 53-10-51-2R-10.