Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
August 9, 2020
Submitted
July 22, 2021
Operation
Air carrier
Aircraft
N494WN
Make and model
Boeing 7377H4
Aircraft serial
33868
Aircraft time
54,277 hours, 32,309 cycles
Part
Floor Panel
Condition
Cracked
Location
Cabin
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

BELOW CABIN FLOOR WING CENTER SECTION STA 540 RBL 1 LATERAL FLOOR SUPPORT PANEL BREAK IS CRACKED. [DOT 124-021] / REMOVED AND REINSTALLED FLOOR PANEL #231UF AS PER AMM 53-21-00-000-801. REMOVED AND REPLACED FLOOR SUPPORT BRACKET STA 540RBL 1' AS PER SRM 51-40-02-0G-0.

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