Service difficulty report · Floor Support · Boeing 737823

Difficulty date
March 4, 2025
Submitted
March 5, 2025
Operation
Air carrier
Aircraft
N926NN
Make and model
Boeing 737823
Aircraft serial
33321
Aircraft time
35,083 hours, 15,236 cycles
Part
Floor Support
Part number
143A751024
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

AIRCRAFT IN BASE MAINTENANCE: CRACK IN FORWARD CARGO COMPARTMENT INTERCOSTAL FROM STA 500C TO STA 500D AT RBL 25. REPLACED INTERCOSTAL PER AARD 51-00-05-1.