Service difficulty report · Floorboard · Boeing 7378H4

Difficulty date
November 22, 2024
Submitted
December 17, 2024
Operation
Air carrier
Aircraft
N8657B
Make and model
Boeing 7378H4
Aircraft serial
42535
Aircraft time
33,347 hours, 16,219 cycles
Part
Floorboard
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

C/R (AH) MAIN CABIN FLOORBOARD 232HF HAS DELAMINATION<[01] REMOVED AND REPLACED PANEL 232HF IAW B737NG AMM 53-21-00;[02] REMOVED AND REPLACED PANEL 232HF IAW B737NG AMM 53-21-00. VERIFIED REPLACEMENT OF FLOORBOARD.

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