Service difficulty report · Skin · Boeing 747122

Difficulty date
May 20, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N851FT
Make and model
Boeing 747122
Aircraft serial
19756
Part
Skin
Condition
Corroded
Location
Bs 820-840
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 2 CORROSION AT UNDERSIDE OF ANTENNA 10 AFT OF CENTER ELECTRONICS BAY DOOR CUTOUT BS 820 TO 840 S47L TO S47R. REMOVED CORROSION REPLACED DOUBLER PER BOEING SRM 53-30-03.