Service difficulty report · Frame · Boeing 74746NF

Difficulty date
August 2, 2010
Submitted
August 10, 2010
Operation
Air carrier
Aircraft
N453PA
Make and model
Boeing 74746NF
Aircraft serial
80311
Aircraft time
35,976 hours, 5,896 cycles
Part
Frame
Condition
Cracked
Location
Rt Cowling
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

NR 4 ENGINE RT CORE COWL HAS MOST AFT FRAME CRACKED. REMOVED AND REPLACED FRAME HAS PERMANENT REPAIR AS PER ENGINEERING ORDER 4471A061.

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