Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date
February 22, 2022
Submitted
April 4, 2022
Operation
Air carrier
Aircraft
N425LV
Make and model
Boeing 7377H4
Aircraft serial
29829
Aircraft time
66,161 hours, 39,000 cycles
Part
Floor Panel
Condition
Delaminated
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

CABIN FLOORBOARD 242AF AFT I/B CORNER DAMAGED. FOUND MULTIPLE UPPER SURFACE CUTS AND DENTS. FOUND DELAMINATED SPOTS AND 2 ADDITIONAL CORNERS DAMAGED. REPAIRED SMALL DAMAGE ON MAIN CABIN FLOOR PANEL #242AF AFT I/B CORNER IAW SRM 53-00-50-2R-1. PERFORMED TAP TEST ON REPAIRED AREA FOUND NO DELAMINATION IAW NDT 51-05-01 SECTION 5. REPAIRED MULTIPLE UPPER SURFACE CUTS AND DENTS; DELAMINATED SPOTS AND 2 ADDITIONAL CORNERS DAMAGE ON MAIN CABIN FLOOR PANEL #242AF IAW SRM 53-00-50-2R-1. PERFORMED TAP TEST ON REPAIRED AREAS FOUND NO DELAMINATION IAW NDT 51-05-01 SECTION 5.

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