Service difficulty report · Floor Panel · Boeing 7377BD

Difficulty date
August 27, 2018
Submitted
February 21, 2022
Operation
Air carrier
Aircraft
N7738A
Make and model
Boeing 7377BD
Aircraft serial
33930
Aircraft time
40,253 hours, 20,943 cycles
Part
Floor Panel
Condition
Corroded
Location
Fwd Cargo Compt
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

FWD CARGO FLOOR PANEL 120AF HAS CORROSION AT THE OUTER EDGES. / REMOVED CORROSSION FROM FLRBD 120AF IAW SRM 51-10-02-06-0 BLEND EXCEEDS 3INCHES FOUND OUT OF LIMITS IAW SRM 53-00-53-1A-1 MAT'L FOR NEW FLRBD ;071 2024TB IAW BOEING DWG 453A1610 FABBED NEW FLRBD IAW AMM 25-52-01-201-801 TREATED & PRIMED IAW AMM 51-21-41-370-801 & 51-21-72-370-804 PART IS A CATEGORY 3 ATAG A53673

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