Service difficulty report · Floor Support · Boeing 7377H4

Difficulty date
September 29, 2021
Submitted
October 27, 2021
Operation
Air carrier
Aircraft
N232WN
Make and model
Boeing 7377H4
Aircraft serial
32500
Aircraft time
53,002 hours, 31,465 cycles
Part
Floor Support
Condition
Cracked
Location
Fuselage
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 AT BODY STATION 540+1; LBL 1; WL 208 ; / [01] REMOVED AND BEGAN INSTALLATION OF FLOOR SUPPORT AT BS 540+1 LBL1 WL208 IAW SRM 51-40-02 AND BOEING DWG 143A0060; [02] COMPLETED INSTALLATION OF FLOOR SUPPORT AT BS 540+1 LBL1 WL208 IAW SRM 51-40-02 AND BOEING DWG 143A0060<BR>MATCH DRILLED FLOOR BOARD HOLES IAW SRM 51-40-05; [03] VERIFIED; [04] VERIFIED CORRECTIVE ACTION ENTRIES 1. AND 2.

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