Service difficulty report · Floor Panel · Boeing 7377BD

Difficulty date
January 18, 2023
Submitted
February 10, 2023
Operation
Air carrier
Aircraft
N7748A
Make and model
Boeing 7377BD
Aircraft serial
36399
Aircraft time
49,386 hours, 25,198 cycles
Part
Floor Panel
Condition
Deteriorated
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

DETERIORATED CLIP NUT FLOOR PANEL 221BF AND 221DF FWD GALLEY AND LAV 2022-708801<[01] REPLACED CLIP NUT FLOOR PANEL 221BF AND 221DF FWD GALLEY AND LAV IAW B737-700 AMM 53-21-00-400-801 STEP 3 F (10) (C) (D);[02] REPLACED CLIP NUT FLOOR PANEL 221BF AND 221DF FWD GALLEY AND LAV IAW B737-700 AMM 53-21-00-400-801 STEP 3 F (10) (C) (D)

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