Service difficulty report · Floorbeam · Boeing 737823

Difficulty date
September 2, 2025
Submitted
September 12, 2025
Operation
Air carrier
Aircraft
N938NN
Make and model
Boeing 737823
Aircraft serial
33490
Aircraft time
35,223 hours, 15,411 cycles
Part
Floorbeam
Part number
143A524035SD
Condition
Cracked
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

AIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER COMPARTMENT BREAK ASSEMBLY PANEL LOCATED AT BS 538, LBL 10. REPLACED BRAKE ASSEMBLY PANEL PER AARD 51-00-05-1.