Service difficulty report · Floor Panel · Boeing 7377BD

Difficulty date
February 11, 2023
Submitted
March 15, 2023
Operation
Air carrier
Aircraft
N7745A
Make and model
Boeing 7377BD
Aircraft serial
33933
Aircraft time
49,822 hours, 25,580 cycles
Part
Floor Panel
Condition
Delaminated
Location
Zn 100 Fus Lower
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

CUSTOMER REQUEST DELAMINATED FLOOR PANEL 241RF AT PASSENGER CABIN 2023-119374<[01] TOOL USED CALIPER P/N: 500-752-20; S/N: B21038259; 22-SEP-23.;[02] TOOL USED: HOT BONDER P/N: HCS9200B-AV. S/N:18185781; DUE DATE:24/JAN/24.;[03] TOOL USED SCALE P/N SPX621 S/N 8340225441 DUE DATE 20-JUL-23;[04] REPAIRED FLOOR PANEL 241RF AT PASSENGER CABIN IAW B737-700 SRM 53-00-50-2R-1 REPAIR 1. SEE INDIVIDUAL SIGNOFFS BELOW;[05] TASK COMPLETED. RII COMPLETED.

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