Service difficulty report · Floor Support · Boeing 7377H4

Difficulty date
January 3, 2019
Submitted
March 1, 2022
Operation
Air carrier
Aircraft
N403WN
Make and model
Boeing 7377H4
Aircraft serial
29815
Aircraft time
62,452 hours, 36,753 cycles
Part
Floor Support
Condition
Cracked
Location
Main 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

CRACKED FLOOR SUPPORT BS 277-294 RBL1 WL208. / REMOVED AND REPLACED CRACKED FLOOR SUPPORT BS 277-294 RBL1 WL208 SRM 51-40-02-0G-0 AND SRM 51-40-05-0G-0; AND DWG 141A5400 57798U 16JAN19.

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