SDR EIA990085

Service difficulty report · Skin · Boeing 747121

Difficulty date
February 7, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N480EV
Make and model
Boeing 747121
Aircraft serial
20348
Part
Skin
Condition
Corroded
Location
Bs 1140
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

HKG - DURING C-CHECK, CENTER WING SECTION UPPER SKIN UPPER SURFACE HAS CORROSION AT BS 1140 LBL 99. REPAIRED IAW RS R-57-14-34038, 8110-2 AND ECRA. (M)