Service difficulty report · Floor Support · Boeing 737932ER

Difficulty date
June 22, 2024
Submitted
June 25, 2024
Operation
Air carrier
Aircraft
N839DN
Make and model
Boeing 737932ER
Aircraft serial
31950
Aircraft time
29,469 hours, 11,550 cycles
Part
Floor Support
Part number
UNKNOWN
Condition
Corroded
Location
Cabin
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

(LOG 0409005) FLOOR SUPPORT UPPER CHORD HAS CORROSION AT STA 947+8 LBL 49 WL 208. REMOVED AND REPLACED FLOOR SUPPORT AT STA 947+8 LBL 49 WL 208 PER B737-900 SRM 51-40-02-0G AND DWG# 147A5650.