Service difficulty report · Keel Beam Web · Boeing 747122

Difficulty date
June 28, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N854FT
Make and model
Boeing 747122
Aircraft serial
19754
Part
Keel Beam Web
Condition
Corroded
Location
Bs 1260
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 FX KEEL BEAM BOX PNL SUPPORT WEB RT REVEALED AT BS 1260. REMOVED CORROSION PER BOEING SRM 51-10-01 AND TREATED PER 51-10-02.