SDR SWAA2025072984623

Service difficulty report · Floor Support · Boeing 737752

Difficulty date: June 23, 2025
Submitted: July 29, 2025
Operation: Air carrier
Aircraft: N7887A
Make and model: Boeing 737752
Aircraft serial: 35123
Aircraft time: 56,502 hours, 29,895 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Condition: Cracked
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

CRACK WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED BS 344 TO BS 360 AND BL 0 FWD GALLEY AND LAV. REPLACED WEB - INTERCOSTAL AND FASTENERS ON FLOOR STRUCTURE LOCATED BS 344 TO BS 360 AND BL 0 FWD GALLEY AND LAV IAW SRM 51-40-02, SRM 51-10-02, ITEM 9, AND DWG 141A5400, SHEET 32, REV -.