SDR EIA2007028

Service difficulty report · Skin · Boeing 747273C

Difficulty date
February 22, 2007
Submitted
March 2, 2007
Operation
Air carrier
Aircraft
N471EV
Make and model
Boeing 747273C
Aircraft serial
20651
Aircraft time
96,101 hours, 22,811 cycles
Part
Skin
Condition
Cracked
Location
Cargo Door
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

FWD CARGO DOOR LOWER CORNER VIEW PORT FOUND 3 CRACKS ON DOOR SKIN. REMOVED EXISTING REPAIR AND CUT OUT DAMAGED PART OF SKIN. FABRICATE NEW REPAIR DOUBLER AND FILLER, CARRIED OUT HFEC ON CUT EDGES AND ALL FASTENER HOLES. APPLY CHEM COATING AND PRIMER TO ALL PARTS, SKIN, AND FASTENERS WIT BMS 5-95.