Service difficulty report · Skin · Boeing 747209B

Difficulty date
May 23, 2012
Submitted
May 23, 2012
Operation
Air carrier
Aircraft
N715CK
Make and model
Boeing 747209B
Aircraft serial
22447
Aircraft time
96,044 hours, 22,806 cycles
Part
Skin
Condition
Corroded
Location
Tailcone
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 ON TAIL CONE EXTERNAL SKIN AT BS 2752 BOTTOM SIDE.