SDR SWAA2021122246456

Service difficulty report · Floor Panel · Boeing 737

Difficulty date: November 20, 2021
Submitted: April 27, 2022
Operation: Air carrier
Aircraft: N7863A
Make and model: Boeing 737
Aircraft serial: 30644
Aircraft time: 54,598 hours, 36,232 cycles
System (JASC): 5321 · Fuselage Floor Panel
Part: Floor Panel
Condition: Corroded
Location: Fuselage
Stage of operation: IN
How discovered: 9
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

SUPPLEMENTAL INFORMATION: CORROSION SLEEVE FLOOR PANEL 241ABF AT AFT GALLEY AND LAV (6 EA) ; 2021-520665 / [01] TOOL USED: SCALE P/N: SCA-301 S/N: AE-412120 DUE DATE: 24-FEB-22.; [02] REPLACED SLEEVE FLOOR PANEL 241ABF AT AFT GALLEY AND LAV (6 EA) AS PER B737-700 SRM 53-00-50-2R-0 REPAIR GENERAL. SEE INDIVIDUAL SIGN-OFF BELOW.; [03] REPLACED SLEEVE FLOOR PANEL 241ABF AT AFT GALLEY AND LAV (6 EA) AS PER B737-700 SRM 53-00-50-2R-0 REPAIR GENERAL. SEE INDIVIDUAL SIGN-OFF BELOW.