Service difficulty report · Floor Panel · Boeing 737790

Difficulty date
October 24, 2015
Submitted
November 18, 2015
Operation
Air carrier
Aircraft
N615AS
Make and model
Boeing 737790
Aircraft serial
30344
Aircraft time
53,277 hours, 24,015 cycles
Part
Floor Panel
Part number
453A1610
Condition
Corroded
Location
Bs 440-500
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

PARTS RACK, FWD PIT FLOOR PANEL 120BF CORRODED AND GOUGED IN SEVERAL AREAS. ACFT GROUNDED. FLOOR PANEL NR 120BF, PN 453A1610-44 HAS MULTIPLE GOUGES LONGER THAN 3". FOUNT TO BE OUT OF LIMITS PER ASA B737-700 SRM 53-00-53-1A-1. FABRICATED NEW FLOOR PANEL, PO 851953.2 IAW DWG 453A1610, REV: T. ALODINED IAW SOPM 20-41-02 AND PRIMED LOWER SURFACE IAW AMM 51-21-72. DOT REMOVED.