Service difficulty report · Door Sill · Boeing 767322

Difficulty date
August 14, 2016
Submitted
August 15, 2016
Operation
Air carrier
Aircraft
N656UA
Make and model
Boeing 767322
Aircraft serial
25394
Aircraft time
96,563 hours, 15,049 cycles
Part
Door Sill
Part number
143T82043
Condition
Corroded
Location
Fwd Cargo
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

CORROSION AT FIVE AREAS ON THE FWD CARGO DOOR CUTOUT STRUCTURE LOWER MAIN SILL, BS 503, 508, 565.5, 597.5 AND 615.5 UPPER SURFACE.