Service difficulty report · Frame · Boeing 747122

Difficulty date
February 5, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N854FT
Make and model
Boeing 747122
Aircraft serial
19754
Part
Frame
Condition
Corroded
Location
Bs 520
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 AT BS 520-540 UPPER DECK STRINGER 44L. REPAIRED PER SRM 53-10-05.