Service difficulty report · Skin · Boeing 747428

Difficulty date
June 13, 2012
Submitted
June 15, 2012
Operation
Air carrier
Aircraft
N919CA
Make and model
Boeing 747428
Aircraft serial
25302
Aircraft time
80,180 hours, 10,951 cycles
Engine
Ge CF680C2B1F
Part
Skin
Part number
141U1099
Condition
Cracked
Location
Bs 400
Part time
80,180 hours, 10,951 cycles
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

NLG WHEEL WELL BS 400 LT AFT CORNER SKIN PANEL FOUND CRACKED. REF AD 2010-26-07, SB 747-53A2305. CRACK LENGTH 2.5" LONG FASTENER HOLE CRACK .030"