Service difficulty report · Bracket · Cessna 560XL

Difficulty date
March 5, 2015
Submitted
March 10, 2015
Operation
Air carrier
Aircraft
N663QS
Make and model
Cessna 560XL
Aircraft serial
5605263
Aircraft time
10,692 hours
Part
Bracket
Part number
663400359
Condition
Cracked
Location
Lt Elevator
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 SCHEDULED INSPECTION WE FOUND THE LT ELEVATOR OTBD HINGE, INBD BRACKET ASSEMBLY PART 6634003-59 CRACKED. THE BRACKET WAS CRACKED 0.4 INCH ON THE UPPER RADIUS & 0.55 ON THE LOWER RADIUS OF THE BRACKET. WE HAVE SEEN THIS CONDITION ON OTHER ELEVATOR BRACKET ASSEMBLIES, HOWEVER THESE ARE THE LONGEST CRACKS FOUND TO DATE. REPLACED BOTH INBD & OTBD BRACKET ASSEMBLIES WITH NEW. AN SCR HAS BEEN SENT UNDER 3712039.

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