Service difficulty report · Skin · Boeing 74746NF

Difficulty date
April 21, 2010
Submitted
April 21, 2010
Operation
Air carrier
Aircraft
N451PA
Make and model
Boeing 74746NF
Aircraft serial
30809
Aircraft time
40,531 hours, 6,681 cycles
Part
Skin
Condition
Cracked
Location
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

FOUND ON WALK AROUND 1-.5 INCH CRACK ON NR 4 ENGINE RIGHT CORE COWLING OUTER SKIN. TIME LIMITED REPAIR ACCOMPLISHED PER ENGINEERING ORDER 4471A053 WITH FAA 8110-3 DATED 18 APR 2010. DVI TO BE PREFORMED EVERY 3 FLIGHT CYCLES WITH PERMANENT REPAIR AT NEXT A-CHECK.

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