Service difficulty report · Floorbeam · Boeing 737932ER

Difficulty date
September 19, 2025
Submitted
September 22, 2025
Operation
Air carrier
Aircraft
N872DN
Make and model
Boeing 737932ER
Aircraft serial
31983
Aircraft time
27,491 hours, 10,773 cycles
Part
Floorbeam
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

FLOORBEAM AT ST 986.5 HAS CORROSION AT DIFFERENT AREAS OF FLOORBEAM AT AFT GALLEY WET AREA. REPAIR FLOORBEAM AT STA 986.5 LBL45'' UPPER CHORD FLANGE AREA IAW SRM 53-70-51-2R-G FIG. 205.