SDR EIAA970217

Service difficulty report · Strap · Boeing 747121

Difficulty date
September 29, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N480EV
Make and model
Boeing 747121
Aircraft serial
20348
Part
Strap
Condition
Corroded
Location
Bs 550
Part time
93,006 hours
Stage of operation
IN
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

DURING C-CHECK INSPECTION, DISCOVERED CORROSION ON THE STRAP AROUND THE LOWER SKIN CUT-OUT FOR THE PAN AND SERVICES DOOR INSTALLATION, FORWARD LAVATORY, AT BS 550, STR 46L. REPAIRED BY BLENDING AWAY CORROSION, INSTALLING REPAIR FILLER, DOUBLER, AND RESTORED FINISH IAW EVERGREEN INT'L AIRLINES ECRA 480-53-077-2. TIME LIMITED REPAIR LIMITED TO 18 MONTHS OR 1,500 FLIGHT CYCLES WHICHEVER IS EARLIEST. (X)