Service difficulty report · Floorbeam · Boeing 737724

Difficulty date
December 23, 2025
Submitted
January 5, 2026
Operation
Air carrier
Aircraft
N14731
Make and model
Boeing 737724
Aircraft serial
28799
Aircraft time
81,665 hours, 30,075 cycles
Part
Floorbeam
Part number
147A5505
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 WET AREA; BEAM 986 PREVIOUS REPAIR WITH CORROSION REQUIRES R EPLACEMENT. PERFORMED REPAIR ON AFT WET AREA FLOORBEAM STA 986 IAW SRM 53-70-5 & SRM 53-70-51-2R-4, AND 51-00-06-0G-0.