Service difficulty report · Floorbeam · Boeing 737823

Difficulty date
May 22, 2024
Submitted
June 3, 2024
Operation
Air carrier
Aircraft
N893NN
Make and model
Boeing 737823
Aircraft serial
33316
Aircraft time
35,350 hours, 15,101 cycles
Part
Floorbeam
Part number
143A524036SD
Condition
Cracked
Location
Bs 540 Rbl2
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 FLOOR STRUCTURE BREAK ASSEMBLY PANEL AT STA 540, RBL 2. REPLACED BREAK ASSEMBLY PANEL PER AARD 51-00-05-1.