Service difficulty report · Floor Panel · Boeing 7378H4

Difficulty date
April 10, 2020
Submitted
August 5, 2021
Operation
Air carrier
Aircraft
N8627B
Make and model
Boeing 7378H4
Aircraft serial
36895
Aircraft time
21,626 hours, 9,534 cycles
Part
Floor Panel
Condition
Corroded
Location
Aft Cargo
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

AFT CARGO FLOOR PANEL 140CF; BOTH SIDES; TOP SURFACE OF PANEL HAS CORROSION. / VERIFIED LIMITS FOUND TO BE OUT OF LIMITS DUE TO LENGTH OF CORROSION EXCEEDING 20 INCHES IAW SRM 53-00-53-1A-1 FABRICATED NEW PANEL 140 CF AND VERIFIED NEW MATERIAL TO BE 2024-T3 .071 IAW 53-60-53-01-1A AND 25-52-01-201-801 TREATED AND PRIMED IAW AMM 51-21-41-370-803 AND 51-21-72-370-804 A TAG A48947

More about the Boeing 737-8H4