Service difficulty report · Floorbeam · Boeing 7377Q8

Difficulty date
June 14, 2024
Submitted
July 9, 2024
Operation
Air carrier
Aircraft
N7875A
Make and model
Boeing 7377Q8
Aircraft serial
29354
Aircraft time
56,753 hours, 31,440 cycles
Part
Floorbeam
Condition
Cracked
Location
Zone 200
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

MAIN CABIN FLOOR STRUCTURE PANEL BREAK ASSY STA 540 BL 0 TO LBL 25 FOUND CRACKED<[01] REMOVED AND REPLACED MAIN CABIN FLOOR SUPPORT BREAK PANEL ASSY. AT STA 540; FROM BL 0 TO LBL 25 AS PER SRM 51-40-02-0G-0;[02] VERIFIED STEP 1.

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