Service difficulty report · Floorbeam · Boeing 737932ER

Difficulty date
December 7, 2022
Submitted
December 8, 2022
Operation
Air carrier
Aircraft
N813DN
Make and model
Boeing 737932ER
Aircraft serial
31925
Aircraft time
29,055 hours, 11,299 cycles
Part
Floorbeam
Condition
Corroded
Location
Bs 947
Stage of operation
IN
How discovered
9
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

DURING INSPECTION FOUND CORROSION ON FLOOR BEAM ON STA 947 AND LBL 24 AT PAX CABIN FLOOR STRUCTURE (W2). FLOOR BEAM ON STA 947 AND LBL 24 AT PAX CABIN FLOOR STRUCTURE (W2) WAS REPAIRED PER B737-900ER SRM 53-70-51-2R REPAIR 5.