Service difficulty report · Skin · Boeing 737377

Difficulty date
September 16, 2002
Submitted
October 16, 2002
Operation
General aviation
Make and model
Boeing 737377
Engine
Cfmint CFM563B1US
Part
Skin
Part number
65C25204
Condition
Corroded
Location
Wing
Part time
40,542 cycles
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

(AUS) RT WING UPPER SURFACE CORRODED IN AREA LOCATED FORWARD OF THE FILLER CAP AT APPROXIMATELY WING STN 440. AN AREA OF 6.35MM (0.250IN) BY 25.4MM (1IN) WAS REMOVED AT THE FORWARD EDGE OF THE FILLER CAP HOUSING.