Service difficulty report · Floor Panel · Boeing 737890

Difficulty date
February 1, 2016
Submitted
February 9, 2016
Operation
Air carrier
Aircraft
N588AS
Make and model
Boeing 737890
Aircraft serial
35685
Aircraft time
31,716 hours, 9,648 cycles
Part
Floor Panel
Part number
453A2610
Condition
Corroded
Location
Bs 767-887
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

AFT PIT FLOOR PANEL 140CF GOUGES AND CORROSION ALL ARROUND. ACFT GROUNDED. FOUND CORROSION TO BE OVER 3" OF THE ALLOWABLE LIMITS IAW SRM 53-00-53, FOUND GAUGES TO BE OUT OF LIMITS IAW SRM 53-00-53 MATERIAL ID FOR NEW PANEL 2024.T3 0.071 IAW DWG 453A2610. FABRICATED PANEL IAW DWG 453A2610, ALODINED IAW SRM 51-20-01 PRIMED PANEL IAW SOPM 20-41-02 .