Service difficulty report · Floor Support · Boeing 737932ER

Difficulty date
April 12, 2025
Submitted
April 16, 2025
Operation
Air carrier
Aircraft
N861DN
Make and model
Boeing 737932ER
Aircraft serial
31973
Aircraft time
27,975 hours, 10,765 cycles
Part
Floor Support
Condition
Corroded
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

(LOG 0908749) CORROSION ON FLOOR PANEL SUPPORT SPLICE AT AFT CARGO BAY BS767+6 LBL20 TO RBL20 WL157. NEW SUPPORT SPLICE INSTALLED ON C.C.N. 5320-0150 (FUSE 1023) CLOSE AFT CARGO COMPARTMENT FLOOR PANELS. IAW B-737-900 SRM 53-00-53-1A.