Service difficulty report · Floor Panel · Boeing 73776N

Difficulty date
July 9, 2019
Submitted
March 10, 2022
Operation
Air carrier
Aircraft
N568WN
Make and model
Boeing 73776N
Aircraft serial
32583
Aircraft time
55,773 hours, 27,078 cycles
Part
Floor Panel
Condition
Corroded
Location
Fwd Cargo
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

FWD CARGO PIT FLOOR PANEL 120AF HAS CORROSION UPPER SURFACE AT NET TIE DOWN PLATE & FWD EDGE / REMOVED CORROSION ON FWD CARGO FLOORPANEL 120AF UPPER SURFACE @ NET TIEDOWN IAW SRM 51-10-02-0G. VISUAL INSPECTION WITH A 10X MAG GLASS; NO DEFECTS- ORIGINAL .071' REMAIN .062' LOSS OF .009' FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-1. RECEIVED NEW FLOOR BOARD 120AF IAW AIPC 25-52-10-01; ITEM 223 P/N 453A1610-14 ATAG WN4101 TOOL 36644 CAL 19SEP19

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