SDR EIA2005011

Service difficulty report · Spar · Boeing 747273C

Difficulty date
February 21, 2005
Submitted
April 25, 2005
Operation
Air carrier
Aircraft
N471EV
Make and model
Boeing 747273C
Aircraft serial
20651
Aircraft time
91,668 hours, 21,858 cycles
System (JASC)
5711 · Wing Spar
Part
Spar
Condition
Corroded
Location
Rt Wing
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

RIGHT WING FWD SPAR AT WS 1485 LOWER T-CHORD CORRODED. REPAIRED THE RIGHT WING FWD SPAR WS 1485 PER ECRA 471-57-238-2P.