Service difficulty report · Structure · Boeing 747122

Difficulty date
April 24, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N851FT
Make and model
Boeing 747122
Aircraft serial
19756
Part
Structure
Condition
Corroded
Location
Bs 340-360
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 FOUND ON MLG CAVITY AT RT SIDE BETWEEN STA 340-360 BWL 119 TO BWL 180. REMOVED CORROSION PER SRM 51-10-01 AND SRM 51-10-02. PAINTED PER MM 51-26-11.