Service difficulty report · Floor Support · Doug MD11

Difficulty date
December 16, 2007
Submitted
January 23, 2008
Operation
Air carrier
Aircraft
N293UP
Make and model
Doug MD11
Aircraft serial
48473
Aircraft time
53,125 hours, 7,143 cycles
Part
Floor Support
Condition
Corroded
Location
Bs 1841-1900
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

INSPECTION TYPE:C AFT CARGO/AT STATION 1841 TO STATION 1900 RT MOST OUTBOARD FLOOR SUPPORT FOUND WITH SURFACE CORROSION. CORROSION SUPPORT REMOVED PER SRM51-31-01 V.II R35. NEW SUPPORT P/N:AGA 3857-412 FAB PER DWG AGA3857. SUPPORT HEAT TREAT TO T62 COND PER DPS 7 .00-1. HARDNESS OBTAINED HRB 83 IS ACCEPTABLE PER DPS 1.05-3. NEW FASTENERS HOLE PICKUP PER SRM 51-31-01 V.II R35. NEW SUPPORT PROTECTED AND PAINTED PER SRM 51-21-01 V.II R35. NEW SUPPORT INSTALL PER SRM 51-31-01 V II R35.

More about the Doug MD-11