SDR CWQR200805

Service difficulty report · Air Duct · Cessna 560XL

Difficulty date
June 2, 2008
Submitted
June 2, 2008
Operation
Air carrier
Aircraft
N634QS
Make and model
Cessna 560XL
Aircraft serial
5605558
Aircraft time
3,328 hours
Part
Air Duct
Part number
66140831
Condition
Cracked
Location
Bleed Air Sys
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

DURING A PHASE 1-4 INSPECTION THE PRECOOLER EXHAUST DUCT WELD ASSEMBLIES WERE FOUND TO BE CRACKED IN THE LEFT AND RIGHT PYLON. THE LEFT HAD TWO CRACKS AND THE RIGHT HAD THREE CRACKS. A SERVICE CONDITION REPORT HAS BEEN SENT TO CESSNA UNDER #362539 FOR THE LEFT AND #362553 FOR THE RIGHT.

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