Service difficulty report · Skin · Boeing 747128

Difficulty date
February 14, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N3203Y
Make and model
Boeing 747128
Aircraft serial
19751
Part
Skin
Condition
Corroded
Location
Ws 499-557
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

LEVEL 1 CORROSION ON THE RIGHT WING UPPER SKIN IN MID SPAR AREA AT WS 499 TO 557. REMOVED CORROSION AND TREATED PER BAC SRM 51-10-01 AND 51-10-02, REPAIR WITHIN LIMITS OF SRM 57-30-01.