Service difficulty report · Floor Panel · Boeing 75724APF

Difficulty date
August 3, 2011
Submitted
August 10, 2011
Operation
Air carrier
Aircraft
N401UP
Make and model
Boeing 75724APF
Aircraft serial
23723
Aircraft time
28,242 hours, 19,490 cycles
Part
Floor Panel
Condition
Damaged
Location
Bs 333-440
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, FABRICATED REPLACEMENT FLOOR PANEL FROM BS 333 TO 440 BL-0 TO LBL 25 WITH A STEP CUT FOR THE REPAIR DOUBLER ON THE SHEAR WEB AT APROX BS 336-BS 342 BL0-LBL12. FABRICATED REPLACEMENT FLOOR PANEL IAW SRM 53-00-50-1A1, SRM 53-00-50-2R1, EO B757-5320-9692-G.

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