Service difficulty report · Floorbeam · Boeing 737924ER

Difficulty date
March 19, 2025
Submitted
March 20, 2025
Operation
Air carrier
Aircraft
N77430
Make and model
Boeing 737924ER
Aircraft serial
37098
Aircraft time
51,551 hours, 18,248 cycles
Part
Floorbeam
Part number
147A5506
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

AFT CABIN WET AREA. DOT 269-014. STA 986.5 RBL.44 CORROSION FLOORBEAM. REF AAR N/R 9956851.