Service difficulty report · Floor Panel · Boeing 7377BD

Difficulty date
April 7, 2025
Submitted
May 19, 2025
Operation
Air carrier
Aircraft
N7747C
Make and model
Boeing 7377BD
Aircraft serial
36091
Aircraft time
56,690 hours, 29,425 cycles
Part
Floor Panel
Condition
Delaminated
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

DELAMINATED FLOOR PANEL 232SF AT PASSENGER CABIN 2025-250108<[01] TOOL USED: CALIPER:P/N:500-193-30;S/N: B20189571; DUE DATE: 06-JUN-25;[02] TOOL USED: HOT BONDER: P/N: HCS9200B-AV; S/N: 18185781; DUE DATE: 22-FEB-26;[03] TOOL USED: SCALE P/N: CR5200; S/N: 8343110878; DUE DATE: 24-MAR-26;[04] TOOL USED: HOT BONDER: P/N: HCS9200B-AV; S/N: 18185781; DUE DATE: 22-FEB-26.;[05] TOOL USED: SCALE P/N: CR5200; S/N: 8342514625; DUE DATE: 18-MAR-26.;[06] REPAIRED FLOOR PANEL 232SF AT PASSENGER CABIN IAW B737-700 SRM 53-00-50-2R-7 REPAIR 7. SEE INDIVIDUAL SIGNOFFS BELOW.;[07] CERTIFIED ACTION 6; COMPLETED;[08] UPDATE FAILURE MEASUREMENTS (LABOR RII AND MAJOR REPAIR)<BR>RAFAEL MARIN<BR>X267420;[09] CORRECTED ACTION 7<BR>CERTIFIED ACTION 8 <BR>WORK CERTIFIED AS MAJOR REPAIR AND RII ITEM

More about the Boeing 737-7BD