Service difficulty report · Floorbeam · Boeing 767322

Difficulty date
November 15, 2011
Submitted
November 30, 2011
Operation
Air carrier
Aircraft
N643UA
Make and model
Boeing 767322
Aircraft serial
25093
Aircraft time
88,342 hours, 14,077 cycles
Engine
Pwa PW4060
Part
Floorbeam
Condition
Corroded
Location
Fuselage
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

AFT CARGO COMP BS 1197.88 FLOORBEAM IS CORRODED AT RBL 40. (N-R 3363N00414). MAJOR REPAIR ACCOMPLISHED. RMV'D CORROSION & FOUND BLEND OUT OF SRM LIMITS. RMV'D FLOORBEAM UPPER CHORD LBL40 TO RBL 40. FABRICATED & INSTALLED NEW FLOORBEAM UPPER CHORD.