Service difficulty report · Floor Panel · Boeing 7378H4

Difficulty date
November 18, 2019
Submitted
May 16, 2022
Operation
Air carrier
Aircraft
N8311Q
Make and model
Boeing 7378H4
Aircraft serial
38808
Aircraft time
26,217 hours, 11,385 cycles
Part
Floor Panel
Part number
453A161020
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 PIT PANEL 120DF HAS CORROSION AT THE OUTER EDGES AS MARKED. / FWD CARGO PANEL 120DF CORROSION FOUND TO BE OUT OF LIMITS IAW 737-800 SRM 53-00-53-1A-1. VERIFIED NEW FLOOR BOARD PANEL AS P/N: 453A1610-20 IAW AIPC 25-52-10-17 AND A-TAG WN1476. FLOOR BOARD PANEL PLACED ON RACK.

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