SDR DALA2025031001843

Service difficulty report · Support · Boeing 737932ER

Difficulty date: March 6, 2025
Submitted: March 10, 2025
Operation: Air carrier
Aircraft: N859DN
Make and model: Boeing 737932ER
Aircraft serial: 31970
Aircraft time: 28,398 hours, 10,839 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Support
Condition: Corroded
Location: Zone 100
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 0844332) CORROSION ON AFT CARGO BAY FLOOR TO SIDEWALL SUPPORT BS 727B-807 LBL 22 WL 156. REMOVED AND REPLACED FLOOR TO SIDEWALL SUPPORT AT ACB BS 727 TO BS 847 LBL 22 WL 156 IAW B737 SRM 51-40-02, SRM 53-00-53-2R-6 AND BOEING DWG 146A7500.