SDR EIA2006108

Service difficulty report · Frame · Boeing 747121

Difficulty date
June 28, 2006
Submitted
August 11, 2006
Operation
Air carrier
Aircraft
N480EV
Make and model
Boeing 747121
Aircraft serial
20348
Part
Frame
Condition
Corroded
Location
Bs 2200
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

FOUND FUSELAGE FRAME STA 2200 STRINGER 44 LEFT FOUND .020 OFF FRAME STIFFENERS CORRODED. FABBED, REMOVED AND REPLACED CORRODED STIFFENERS IAW B747 SRM 51-10-01 PG 9 MATERIAL USED 7075-T6 0.063 FORMED ANGLE.