Service difficulty report · Floor Support · Boeing 737790

Difficulty date
October 12, 2022
Submitted
October 28, 2022
Operation
Air carrier
Aircraft
N626AS
Make and model
Boeing 737790
Aircraft serial
30793
Aircraft time
33,922 hours, 26,133 cycles
Part
Floor Support
Part number
141A54104141
Condition
Cracked
Location
Bs 330-348 Lbl45
Stage of operation
IN
How discovered
O
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

STA 330.62-348.2 LBL 45 INTERCOSTAL IS CRACKED AT ATTACH HOLE. GROUNDED - YES. REMOVED AND REPLACED INTERCOSTAL AT STA 330.62 TO 348.2 LBL 45 IAW BOEING 737-700 SRM 51-40-02-0G-0.