Service difficulty report · Floorbeam · Boeing 737724

Difficulty date
February 17, 2026
Submitted
February 20, 2026
Operation
Air carrier
Aircraft
N14735
Make and model
Boeing 737724
Aircraft serial
28950
Aircraft time
81,852 hours, 29,014 cycles
Part
Floorbeam
Part number
143A524036SD
Condition
Cracked
Location
Zone 100
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

AIR CONDITIONING DISTRIBUTION BAY, AFT OF FWD CARGO BS 540 CENTER LEFT FLOORBEAM CRACKED BS 540 BL 0 - LBL 24. REMOVED AND REPLACED FLOORBEAM ANGLE IAW SRM 51-40-02-0G-0 ,