Service difficulty report · Floor Support · Boeing 737823

Difficulty date
July 29, 2026
Submitted
August 4, 2026
Operation
Air carrier
Aircraft
N809NN
Make and model
Boeing 737823
Aircraft serial
33519
Aircraft time
50,197 hours, 21,258 cycles
Part
Floor Support
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: CRACKED INTERCOSTAL AT STATION 312 TO 328, LBL48. MAINTENANCE REPLACED INTERCOSTAL AT STATION 312 TO 328, LBL48 PER AARD 51-00-05-1.