Service difficulty report · Floorboard · Boeing 75724APF

Difficulty date
June 27, 2010
Submitted
July 12, 2010
Operation
Air carrier
Aircraft
N421UP
Make and model
Boeing 75724APF
Aircraft serial
25281
Aircraft time
22,548 hours, 14,787 cycles
Part
Floorboard
Part number
A402H
Condition
Debonded
Location
Bs 480-560
Stage of operation
IN
How discovered
V
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

INSPECTION TYPE:C3, 43 SECTION, FLOORBOARD AT STA 480 TO 560, RBL 25 TO RBL 45 INSERTS MISSING ALONG INBD & OTBD EDGE AND FWD INBD CORNER DISBONDED. FABRICATED REPLACEMENT FLOOR PANEL IAW EO NR B757-5320-9692-G.

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