SDR DALA2025100207165

Service difficulty report · Floor Support · Boeing 737832

Difficulty date: September 28, 2025
Submitted: October 2, 2025
Operation: Air carrier
Aircraft: N3768
Make and model: Boeing 737832
Aircraft serial: 29630
Aircraft time: 75,388 hours, 29,117 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
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 1223162) CORROSION ON FLOOR SUPPORTS (2EAS) BTW STA 967 TO STA 987 OF RBL 18 AND LBL 18 (UPPER AND LOWER SURFACE) AT W2. FLOOR SUPPORTS (2EAS) BTW STA 967 TO STA 987 OF RBL 18 AND LBL 18 AT W2 WERE REPLACED PER B737-800 SRM 51-40-02-0G.